JoulWatt电源IC指南 - 电子画册在线预览、各类电子画册在线制作-云展网平台

2026Q3JoulWatt Selection Guide

Stock Name JoulWatt StockTicker 688141

COMPANYPROFILE

JoulWattTechnologyCo.,Ltd.,foundedinMarch2013,isamixed-signalandpowermanagementanalog IC design company operating undera virtual IDMmodel.The company leverages itsproprietary (Bipolar -CMOS-DMOs) BCD process technology in chip design andmanufacturing.

It is committed to delivering analog ICs including power management and signal chain solutions with high effciencyperformanceandreliabilityprovidingcustomers withacomprehensive,end-to-endsolution fortheir analog semiconductor requirements.

Proportionof R&DPersonnel 60.98%

Company Employees 1900+

SalesRevenue of2025 $384M+

NumberofPatents (Including thoseunderapplication) 1600+

AvailableProducts 3700+

R&D Investment
of2025
$138.3M+

JW Hangzhou Headquarters Zhangjiagang Xiamen Wuxi ·Nanjing Shenzhen ·Chendu Shanghai LOverseas

Keep Pioneering into the Future

JOULWATTVIRTUALIDMMODE

EXTENSIVEPRODUCTPORTFOLIO

JoulWatt offers an extensive portfolio of analog ICs,spanning more than 50 product categories and comprising over 3,200 available products,with new offerings introduced every year.

DC/DC	AC/DC	Automotive	Linear Power
PowerModule	LED Lighting	Charger/BMS	Sensor

DisplayDriver IC	PowerDiscrete	General-Purpose Analog ICs	MotorDrive

EXTENSIVEMARKETLAYOUT

JoulWatt offersbroad marketcoverageacrossconsumerelectronics,industrialapplications,enterprise systemsand automotive electronics,delivering one-stop analog solutionsto end customers.

STRINGENTQUALITYMANAGEMENTSYSTEM

JoulWattis committedtoastringent qualitymanagementsystemand hasobtained multiple authoritative qualitymanagementcertifications,ensuring the superior qualityandreliableperformanceof its products.

ISO9001 QualitySystemCertification ISO45001 Occupational Healthand SafetyManagementSystem
ISO14001 EnvironmentalManagement QC080000 Hazardous Substances System Certification ProcessManagementSystem
IATF16949 Automotive Quality Management System National Intellectual Property Management System Certification
ISO26262 Functional SafetySystemCertification

SwitchingDC/DC Power Supply

Step-downConverterViNMax	04
Step-down ConverterViN Max>10V	05
Step-up Converter	10
Buck-Boost	11
Controller	11
Isolated DC/DC	11
PowerModule	12
PMU	12
LNB Power Supply	12
LED Backlight Driver	13
DC Input Lighting Product	13
LCD Power- Level Shift	13
LCD Power- PMIC	13

		LCDPower-PMIC	13
02	VcorePower	Multi-phase Controller	16
	VcorePower	DrMOS	16
03
AC/DC Power Supply		AC/DCSynchronousRectifier	18
		AC/DCFlybackPWM IC	18
		AC/DC Special IC	20
		Single Live Line IC	20
		GaNPowerTransistor	20
		PFC Constant Voltage Controllers and Regulators	21
		Offline Buck Regulator	21 22
	Offline Linear Regulator
04 System		BatteryManagement BatteryManagementSpecialized IC	26
		BMS Protection IC	26
		Analog Front-End	26
Charger		27

Load Switch 29

USBSwitch 29

eFuse,Hwpi 30

ORingand Ideal Diode 30

Reset 30

LDO 31

Multi-channel LDO 32

PoE-PSE 33

PoE-PD 33

USB Charging Controller 33

General-PurposeOperational Amplifier	39
Precision Operational Amplifier	39
Comparators	39
Current-SensingAmplifier	40
DigitalCurrent-Sensing	40
Analog Switch	40
SeriesReference	41
High PrecisionSARADC	41
Clock Buffer	41
PLL	42
Signal Converter	43
Retimer&Redriver	43
CAN	43
RS485Transceiver	43
Optocoupler-CompatibleDigital Isolator	43

Mini-Logic Packages (≤10 pins)

Logic-Buffers/Inverters 45

Gates 47

Schmitt-trigger IC 48

Standard Packages (>10 pins)

Logic-Buffers/Inverters 49

Transceivers 51

Gates 51

Schmitt-trigger IC 52

Flip-flops 54

Shift Registers 54

Latches 55 Decoders/Demultiplexers 55

VoltageTranslators (Level-shifters) 55


10	MCU	32-BitMCU	57
		8-BitMCU	58
11	Motor Drive	SoC	60
		Fully Integrated Product Series	61
		Driver	62


12	MOSFET MOSFET		64

13		EconoPack 67
PowerModule		Easy
		68 Standard 69

Health Monitoring Sensor	73
Optical Proximity Sensor	74
Optical TrackingSensor	74
SAR Sensor	75
Capacitive Sensor	75
Pressure Sensor	75
AmbientLightSensor	76
Optical Proximity Sensor	76

AutomotiveBuckConverter 78

AutomotiveBuckController 78

AutomotiveBoostConverter 78

Automotive Boost Controller 78

AutomotiveBuck-boostController 79

Automotive Buck-boost Converter 79

Automotive Isolated DC/DC 79

Automotive PowerModule 79

AutomotiveDrMOS 80

Automotive Load Switch and USB Switch 80

Automotive USB Charger 80

Automotive Highand Low Side Power Switch 80

AutomotiveLEDDriverSolution 81

Automotive LDO 81

AutomotiveGateDriver 81

Automotive Amplifier 82

Automotive Comparators 82

Automotive Current-Sensing Amplifier 83

AutomotiveSeriesReference 83

Automotive CAN 84

AutomotiveMCU 84

Automotive Motor Control SoC 84

Non-isolatedSwitchingRegulator	86
IsolatedSwitching Regulator	88
LinearSolution	89
DimmableSolution	90
DCInputLightingProduct	91
RippleRemover	91
ElectricShock Protection IC	91

Switching DC/DC Power Supply

JoulWatt providesa seriesof isolated or non-isolated DC/DC power supply products, including step-down,- step-up，buck-boost,and flybackregulators,etc.

JWM94688-1/2/3/4

16V4x3AStepDownDCDCPowerModule

Key Features

Benefits

ApplicationFields

·4.3Vto 17V Operating Input Range ·Quad 3A Output Channels 1 0 . 6 V ± 1 % InternalVoltageReference ·0.6Vto 6VOutput Voltage Range ·Supports Safe Pre-biased Start-up ·30ns Minimum On Time ·1MHz Switching Frequency ·Optional PFMand FCCMat Light Loads ·Inputand Output UnderVoltage Lockout ·Output Over Voltage Protection ·Short-circuit and Over Current Protection ·Over Temperature Protection ·Available in a BGA 5 . 2 5 ^ { \star } 6 . 2 5 ^ { \star } 2 . 1 Package ·High Power Density ·Individual EN/PGforEachChannel ·Isolated Telecom ·Industrial

L InputD VIN VOUT1 Output1 1V/3A 0.o cw I FB1 W √
PG00D1D PG00D1 VOUT2 Output21.5V/3A
PG00D2D PGOOD2 4.ou
PG003D PGOOD3 FB2 W
PG0004D PGOOD4JWM94688-1 VOUT3 Cutput2 1.8V/3A RUN1D RUN1 30.ou RUN2D RUN3D RUN3 RUN2 VOUT4 FB3 W ↓ Cutput23.3V/3A RUN4D RUN4 1ou FB4 W 4 MODE GND 4

JWH5903

4.3V-18V/12A,Dual-phase/Dual-outputStep-Down Converter

Key Features

Benefits

ApplicationFields

·Compact Solution with High Compatibilityand Multi-functionality ·High Performance and High Reliability

·Communications Equipment
·Point-of-Load Voltage Regulators
·Networking Equipment
·Servers and Storage
·4.3Vto 18V Operating Input Range
·Dual Outputs ( 1 + 1 ) with Each Output Upto 6A
·Single Output(2+O)with Dual-PhaseUpto12A
·Phase Interleaving Operation for Noise Reduction
· 0 . 6 V ± 1 % Internal Voltage Reference
·0.6Vto 6VOutput Voltage Range
·Supports Safe Pre-biased Start-up
·30ns Minimum On Time
·Three Programming Pinsto Select Different Configurations
·Optional 1MHz and 600KHz Switching Frequency
·Optional PFMand FCCMatLight Loads
·Optional Two SetsofControl Loop Parameters
·Optional Fast Discharge Function with Input Over Voltage Protection
·Temperature Sensing Output
·Input and Output Under Voltage Lockout
·Output Over Voltage Protection
·Short-circuit and Over Current Protection
·Over Temperature Protection

DUAL-OUTPUT APPLICATION CIRCUIT VN1 B5T1 Cs100n L1 EN1 SW1 3 R7 十 FB1 W PGND1 Cour: VIN2 言 R3 PG1 100k EN2 BST2 Ccst2100mF R1 m Vor SW2 PGND2 + W MOOE 中Com W CFG # W FSWITMON PG2 ACND 10mk

JWH3511H

48VVINMicropower No-Opto Isolated Flyback Converter

KeyFeatures

Benefits

ApplicationFields

·3.5Vto 48V Operating Input Range ·L
·1.6A75VInternalDMOSPowerSwitch （
·Up to 620kHz Operating Frequency ·9
·LowQuiescent Current 1
·Boundary Mode Operation at Heavy Load
·BurstMode Operation at Light Load
·VOUT Set with a Single External Resistor
·MinimumLoad < 0 . 5 % (Typ.)of Full Output
·No Transformer Third Winding or Opto-lsolator Required
for Regulation
·Internal Compensation and Soft-Start
·Input under Voltage Lockout
·Output Short-Circuit Protection
·Thermal Protection

JWH3513

72VVINMicropowerNo-Opto Isolated Flyback Converter

Key Features

Benefits

·3.5Vto 72V Operating Input Range ·LowVINQuiescentCurrent
·1.6A,100VInternalDMOSPowerSwitch
·Up to 400kHz Operating Frequency
·LowQuiescent Current
·BoundaryMode Operationat Heavy Load
·BurstModeOperationatLightLoad
·VOUTSetwithaSingle ExternalResistor
·Minimum Load < 0 . 5 % (Typ.)ofFull Output
·No Transformer Third Winding or Opto-lsolator Required for Regulation
·Internal and Externally-programmable Soft Start

ApplicationFields

·Isolated Telecom ·Industrial

·ALower Minimum Switching Frequency Can Reduce No-Load Power Consumption ·Output Diode Temperature Compensation

。 sw 1 8 GND FB 2 ！ 7 RSET EP Flag VIN 3 6 TC 1 EN/UVLO 4 SS/BIAS EWDFN4\*4-8(TopView)

Step-down Converter Vin Max <10V

P/N

Regulated Outputs

VIN(V)

louT(A)

VFB(V)

lQ(uA)

Fsw(kHz)

Power Good

Soft Start

Light Load

Sync

Control Method

Package

JW5711

2.5~5.5

0.3

1.2~3.3

0.36

1000

Internal

PFM

COT

WLCSP8

JW5711A

2.5~5.5

0.3

0.7~3.1

0.36

1000

Internal

PFM

coT

WLCSP8

JW5716

2.5~5.5

0.3

0.7~3.3

0.36

1000

Internal

PFM

COT

DFN3*2-12

JW5710

3.3~10

0.4

1.8~3.3

0.4

1000

Internal

PFM

COT

DFN3*2-12

JW5715

3.3~10

0.4

1.8~3.3

0.4

1000

Internal

PFM

COT

DFN3*2-12

JW5712

2.3~5.5

0.6

1.2~3.3

0.36

1200

Internal

PFM

cot

WLCSP8

JW5712A

2.3~5.5

0.6

0.7~3.1

0.36

1200

Internal

PFM

COT

WLCSP8

JW5717

2.3~5.5

1.2

0.7~3.3

0.36

1000

Internal

PFM

cot

DFN3*2-12

JW5250A

2.7~6

0.6

1500

Internal

PFM

COT

SOT23-5

JW5250S

2.7~6

0.6

1500

Internal

PFM

CoT

SOT563

JW5291

2.7~6

0.6

1500

Internal

PFM

COT

SOT563

JW5291P

2.7~6

0.6

1500

Internal

PFm

cot

SOT563

JW5291F

2.7~6

0.6

1500

Internal

FCCM

COT

SOT563

JW5291PF

2.7~6

0.6

1500

Internal

FCCM

COT

SOT563

JW5256

2.7~6

1.2

0.6

1500

Internal

PFM

COT

SOT23-5

JW5211*

2.5~6

1.2

0.6

1500

Internal

PFM

PCm

SOT23-5/SOT23-6

JW5262C

2.6~6

1.5

0.6

1500

Internal

PFM

COT

SOT23-5/SOT23-6

JW5262CM

2.6~6

1.5

0.6

1500

Internal

PFM

COT

SOT23-5/SOT23-6

JW5262CF

2.6~6

1.5

0.6

1500

N/Y

Internal

FCCM

COT

SOT23-5/SOT23-6

JW5262CFM

2.6~6

1.5

0.6

1500

N/Y

Internal

FCCM

cot

SOT23-5/SOT23-6

JW5231*

2.5~5.5

1.5

0.6

1500

Internal

FCCM

PCM

SOT23-5/SOT23-6

JW5215

2.6~6

1.5

1.8

2700

Internal

PFM

cot

DFN1.5*1.5-6

JW5217

2.5~6

0.45

2000

Internal

PFM

COT

DFN2*2-8

JW5292

2.7~6

0.6

1850

Internal

PFM

coT

SOT563

JW5292P

2.7~6

0.6

1850

Internal

PFM

COT

SOT563

JW5292F

2.7~6

0.6

1850

Internal

FCCM

cot

SOT563

JW5292PF

2.7~6

0.6

1850

Internal

FCCM

COT

SOT563

JW5223*

2.5~6

0.6

1500

Internal

PFM

PCM

SOT23-5/SOT23-6

JW5252*

2.5~6

0.6

1000

Internal

PFM

COT

SOT23-5T23OT23-8/

JW5258

2.6~5.5

0.6

1500

Internal

PFM

COT

DFN2*2-10

JW5262N

2.6~6

0.6

1500

Internal

PFM

COT

SOT23-5/SOT23-6

JW5262NM

2.6~6

0.6 0.6

40 40

1500 1500

Internal

PFM

COT COT

SOT23-5/SOT23-6 SOT23-5

JW5262NF JW5262

1 1

2.6~6

2 2.5

\* Not recommended, Contact JoulWatt for New Designs

Step-down Converter Vin Max <10V

P/N

Roulated

VIN(V)

loUT(A)

VFB(V)

lQ(uA)

Fsw(kHz)

Powd

Soft

Light

Sync Coentrod

Package

JW5219

2.5~5.5

0.6

1500

Adjustable

FCCM

COT

QFN1.5*1.5-7

JW5219P

2.5~5.5

0.6

1500

Internal

PFM

COT

QFN1.5*1.5-7

JW5229

2.5~6

0.4

1700

Internal

PFM

COT

QFN1.5*1.5-7

JW5293

2.7~6

0.6

1500

Internal

PFM

COT

SOT563

JW5293P

2.7~6

0.6

1500

Internal

PFM

COT

SOT563

JWH5280

2.5~6

0.8

2000

Internal

PFM

COT

DFN2*2-7

JW5255A*

2.5~5.5

0.6

1000

Adjustable

PFM

COT

DFN3*3-10

JW5265

2.5~5.5

0.6

1000

Adjustable

PFM

COT

DFN3*3-10

JW5265F

2.5~5.5

0.6

1000

Adjustable

FCCM

COT

DFN3*3-10

JW5266

2.5~6.0

0.6

1000

Adjustable

PFM

COT

DFN3*3-10

JWH5276

2.95~7

0.6

210

400~2000

Adjustable

FCCM

COT

QFN3*3-16

Step-downConverterVinMax>10V

P/N

Reutputed

VIN(V)

lOUT(A）VFB(V）IQ(uA)

Fsw(kHz)

Power

Soft

Light

Sync Mentod

Package

JW5033C*

4.5~18

0.8

100

700

Internal

PFM

PCM

SOT23-6

JW5052C*

4.5~18

0.6

100

700

Internal

PFM

PCM

SOT23-6

JW5059TC*

4.5~18

0.765

150

600

Internal

PFM

COT

SOT23-6

JW5059TF*

4.5~18

0.765

150

600

Internal

FCCM

COT

SOT23-6

JW5092*

3.7~18

0.8

120

800

Internal

PFM

PCM

TSOT23-6/SOT563

JW5352*

4.5~18

0.6

140

600

Internal

PFM

COT

SOT23-6

JW5352H*

4.5~18

0.6

140

1140

Internal

PFM

COT

SOT23-6

JW5352M

4.5~18

0.6

140

600

Internal

PFM

COT

SOT23-6

JW5352HF*

4.5~18

0.6

140

1140

Internal

FCCM

COT

SOT23-6

JW5352HM

4.5~18

0.6

140

1140

Internal

PFM

COT

SOT23-6

JW5352HFM

4.5~18

0.6

125

1000

Internal

FCCM

COT

SOT23-6

JW5359

4.5~18

0.765

140

600

Internal

PFM

CoT

SOT23-6

JW5359M

4.5~18

0.765

140

600

Internal

PFM

COT

SOT23-6

JW5359F

4.5~18

0.765

140

600

Internal

FCCM

COT

SOT23-6

JW5359FM

4.5~18

0.765

140

600

Internal

FCCM

COT

SOT23-6

JW5360

4.5~18

0.6

140

600

Internal

PFM

COT

DFN2*2-6

JW5092A*

4.5~18

0.8

140

600

Internal

PFM

COT

SOT563

JW5092H*

4.5~18

0.8

140

1000

Internal

PFM

COT

SOT563

JW5092AF*

4.5~18

0.8

140

600

Internal

FCCM

COT

SOT563

JW5362H

4.5~18

0.6

150

1200

Internal

PFM

COT

SOT563

JW5362HF

4.5~18

0.6

150

1200

Internal

FCCM

COT

SOT563

JW5392

4.5~18

0.8

150

600

Internal

PFM

COT

SOT563

JW5392F

4.5~18

0.8

150

600

Internal

FCCM

COT

SOT563

JW5392H

4.5~18

0.8

150

1200

Internal

PFM

COT

SOT563

JW5392HF

4.5~18

0.8

150

1200

Internal

FCCM

COT

SOT563

JW5357

4.5~18

0.6

150

600

Internal

PFM

COT

SOT23-6

Step-down Converter Vin Max >10V

P/N

Reuloted

VIN(V)

lOUT(A）VFB(V） Io(uA)

Fsw(kHz)

Power

Soft

Light

Sync

Motod

Package

JW5357M

4.5~18

0.6

150

600

Internal

PFM

COT

SOT23-6

JW5357H

4.5~18

了

0.6

150

1140

Internal

PFM

COT

SOT23-6

JW5357HM

4.5~18

0.6

150

1140

Internal

PFM

COT

SOT23-6

JW5357HFM

4.5~18

0.6

122

1000

Internal

FCCM

CoT

SOT23-6

JW5061TC*

4.5~18

0.765

150

600

Internal

PFM

COT

SOT23-6

JW5061TF*

4.5~18

了

0.765

150

600

Internal

FCCM

CoT

SOT23-6

JW5361

4.5~18

0.765

150

600

Internal

PFM

COT

SOT23-6

JW5361M

4.5~18

了

0.765

150

600

Internal

PFM

COT

SOT23-6

JW5361F

4.5~18

0.765

150

600

Internal

FCCM

COT

SOT23-6

JW5361FM

4.5~18

0.765

150

600

Internal

FCCM

CoT

SOT23-6

JW5361H

4.5~18

0.765

150

1200

Internal

PFM

COT

SOT23-6

JW5361HM

4.5~18

0.765

150

1200

Internal

PFM

CoT

SOT23-6

JW5361HF

4.5~18

0.765

150

1200

Internal

FCCM

COT

SOT23-6

JW5361HFM

4.5~18

0.765

150

1200

Internal

FCCM

COT

SOT23-6

JW5040*

3.8~18

0.8

120

500

Internal

PFM

PCM

SOT563/TSOT23-6

JW5040C*

4.5~16

0.8

100

500

Internal

PFM

PCM

SOT23-6

JW5057C*

4.5~16

0.6

100

500

Internal

PFM

PCM

SOT23-6

JW5093*

4.5~18

了

0.8

140

600

Internal

PFM

COT

SOT563

JW5371

4.5~18

0.765

150

600

Internal

PFM

COT

TSOT23-6

JW5371F

4.5~18

了

0.8

150

600

Internal

FCCM

COT

TSOT23-6

JW5393C

4.5~18

0.8

150

600

Internal

PFM

COT

SOT563

JW5393CF

4.5~18

0.8

150

600

Internal

FCCM

coT

SOT563

JW5393

4.5~18

0.8

150

600

Internal

PFM

COT

SOT563

JW5393F

4.5~18

了

0.8

150

600

Internal

FCCM

coT

SOT563

JW5393H

4.5~18

0.8

150

1200

Internal

PFM

COT

SOT563

JW5393HF

4.5~18

0.8

150

1200

Internal

FCCM

COT

SOT563

JW5363H*

4.5~18

0.6

150

1200

Internal

PFM

COT

SOT563

JW5363HF*

4.5~18

0.6

150

1200

Internal

FCCM

COT

SOT563

JW5363EH

3~18

0.6

150

1200

Internal

PFM

COT

SOT563

JW5363EHF

3~18

0.6

150

1200

Internal

FCCM

cot

SOT563

JW5363E

3~18

0.6

150

600

Internal

PFM

COT

SOT563

JW5363EF

3~18

0.6 0.6

150 150

600 600

N N

Internal Internal

FCCM FCCM

Y Y

COT COT

SOT563 SOT563

JW5363F JWH5323

1 1

4.5~18 3~18

3 3

Step-down Converter Vin Max >10V

P/N

Reutputed

VIN(V)

loUT(A）VFB(V)IQ(uA)

Fsw(kHz)

Power

Stoft

Light

Sync Mettod

Package

JW53135C

4~18

0.76

150

600

Internal

PFM

COT

TSOT23-6

JW53135CF

4~18

0.76

150

600

Internal

FCCM

COT

TSOT23-6

JWH5042

4.5~18

0.8

380

187~1300

Adjustable

FCCM

PCM

QFN3.5*3.5-14

JW5062T*

4~18

0.765

260

600

Internal

PFM

COT

TSOT23-6/TSOT23-8

JW5062TF*

4~18

0.765

260

600

Internal

FCCM

COT

TSOT23-6/TSOT23-8

JW5372*

4.5~18

0.765

150

600

Internal

PFM

CoT

TSOT23-6

JW5372F*

4.5~18

0.765

150

600

Internal

FCCM

COT

TSOT23-6

JW5394

4.5~18

0.8

150

600

Internal

PFM

COT

SOT563

JW5394F

4.5~18

0.8

150

600

Internal

FCCM

COT

SOT563

JW53224

3~18

0.6

150

600

Internal

PFM

COT

SOT563

JW53224F

3~18

0.6

150

600

Internal

FCCM

COT

SOT563

JW53224H

3~18

0.6

150

1200

Internal

PFM

COT

SOT563

JW53224HF

3~18

0.6

150

1200

Internal

FCCM

COT

SOT563

JW5364*

4.5~18

0.6

150

600

Internal

PFM

COT

SOT563

JW5364H*

4.5~18

0.6

150

1130

Internal

PFM

COT

SOT563

JW5056

4.5~18

0.76

130

560

Internal

PFM

CoT

TSOT23-6

JW5056F

4.5~18

0.76

130

560

Internal

FCCM

COT

TSOT23-6

JW53A05

4.5~18

0.765

130

580

Internal

PFM

COT

ESOP8

JW53A05F

4.5~18

0.765

130

580

Internal

FCCM

COT

ESOP8

JW5005

4.5~18

0.6

130

500

Internal

PFM

cot

TSOT23-6

JW5006

4.5~18

0.6

130

500

Internal

PFM

COT

TSOT23-6

JW5066

4.5~18

0.76

130

560

Internal

PFM

COT

TSOT23-6

JW5066F

4.5~18

0.76

130

560

Internal

FCCM

COT

TSOT23-6

JW53A06

4.5~18

0.765

130

580

Internal

PFM

cot

ESOP8

JW53A06F

4.5~18

0.765

130

580

Internal

FCCM

COT

ESOP8

JW5048

4~18

0.6

500

Internal

PFM

COT

QFN3*3-20

JW5049

4~18

0.6

500

Internal

PFM

COT

QFN3*3-20

JWH5046

4.5~17

0.6

380

210~1770

Adjustable

FCCM

PCM

QFN3.5*3.5-14

JWH5083

4.5~17

0.6

580

400/800/1200

Adjustable

FCCM

COT

QFN3.5*3.5-18

JWH5903

4.3~18

6*21

0.6

700

600/1000

Internal

PFM/FCCM

cot

QFN3*3-22L

JWH5384

4.5-17

0.6

580u

400/800/1200

Adjustable

PFM

COT

QFN3.5*3.5-18

JWH5384A

4.5-17

0.6 0.6

580 620

400/800/1200 700/800/1000

Y Y

Adjustable Adjustable

PFM FCCM

Y Y

COT COT

QFN3.5x3.5-18 QFN3*4-19

JWH5085AW JWH5385

1 1

2.7~16 2.7-16

12 12

\* Not recommended, Contact JoulWatt for New Designs

Step-down Converter Vin Max >10V

P/N

Reulated

VIN(V)

loUT(A） VFB(V） IQ(uA)

Fsw(kHz)

Power

oft

Ligt

Sync Mentod

Package

JW5071

4.5~28

0.6

120

600

Internal

PFM

PCM

SOT23-6

JW5072

4.5~28

0.6

140

500

Internal

PFM

COT

SOT23-6

JW5072S

4.5-28

0.6

140

500

Internal

PFM

COT

SOT23-6

JW5057S*

4~24

了

0.6

220

500

Internal

PFm

cot

TSOT23-6

JW5065

4~24

0.8

260

450

Internal

Selectable

COT

TSOT23-8

JW5070

4.5~28

0.596

500

Internal

PFM

PCM

SOT23-6

JW5072

4.5~28

0.6

140

500

Internal

PFM

COT

SOT23-6

JW5173S

4.5~28

0.8

500

Adjustable

PFM

coT

ESOP8

JW5069A

4~23

0.6

500

Internal

PFM

COT

QFN3*3-20

JW5168BS

4~23

3.35V

600

Internal

PFM/USM

COT

QFN2.5*2.5-16

JW5169BS

4~23

3.35V

600

Internal

PFM/USM

COT

QFN2.5*2.5-16

JW5186A

4~23

0.6

500

Internal

PFM/USM

COT

QFN3*3-20

JW5186AH

4~23

0.6

600

Internal

PFM

COT

QFN2.5*2.5-16

JW5186AU

4~23

0.6

500

Internal

PFM/USM

COT

QFN2.5*2.5-16

JW5186DU

4~23

0.6

500

Internal

PFM/USM

COT

QFN2.5*2.5-16

JW5186DH

4~23

0.6

600

Internal

PFM

CoT

QFN2.5*2.5-16

JW5186CU

5.5~23

5.1

600

Internal

PFM/USM

COT

QFN2.5*2.5-16

JW51V86AU

4.5~24

0.6

160

500

Internal

PFM/USM

CoT

QFN2.5*2.5-16

JW51V86AH

4.5~24

0.6

170

600

Internal

PFM/FCCM

COT

QFN2.5*2.5-16

JW51V86BU

4.5~24

3.35

190

600

Internal

PFM/USM

coT

QFN2.5*2.5-16

JW51V86CU

5.5-24

5.1

170

600

Internal

PFM/USM

COT

QFN2.5*2.5-16

JW5076

4~24

0.6

120

600

Internal

PFM/FCCM

QFN2.5*2.5-16

JW5078

4~24

0.6

120

600

Internal

PFM/FCCM

QFN2.5*2.5-16

JW5188A

4~23

0.6

500

Internal

PFM/USM

CoT

QFN3*3-20

JW5188AU

4~23

0.6

500

Internal

PFM/USM

COT

QFN2.5*2.5-16

JW5188DU

4~23

0.6

500

Internal

PFM/USM

coT

QFN2.5*2.5-16

JW5188DH

4~23

0.6

600

Internal

PFM

COT

QFN2.5*2.5-16

JW5188AH

4~23

0.6

600

Internal

PFM

CoT

QFN2.5*2.5-16

JW5188CU

5.5~23

5.1

600

Internal

PFM/USM

COT

QFN2.5*2.5-16

JW51V88AU

4.5~24

0.6

160

500

Internal

PFM/USM

COT

QFN2.5*2.5-16

JW51V88AH

4.5~24

0.6

170

600

Internal

PFM/FCCM

COT

QFN2.5*2.5-16

JW51V88BU

4.5~24

3.35 5.1

190 170

600 600

Y Y

Internal Internal

PFM/USM PFM/USM

CoT COT

QFN2.5*2.5-16 QFN2.5*2.5-16

JW51V88CU JW5138A

2 1

5.5-24 4.5~23

8 8

Step-down Converter Vin Max >10V

P/N

Routputed viN(V)

loUT(A）VFB(V）IQ(uA)

Fsw(kHz)

Power

Stft

Light

Sync Metod

Package

JW5190C

5.5~24

5.1

165

600

Internal

PFM/USM

COT

QFN3*4-13

JW51V90C

5.5-24

5.15

130

600

Internal

PFM/USM

COT

QFN3*4-13

JW5139C

5.5-23

5.1

170

500

Internal

PFM/USM

COT

UQFN3*3-23

JW5139CH

5.5-23

5.1

170

500

Internal

PFM/USM

coT

UQFN3*3-23

JW51401C

5.5-23

5.1

170

500

Internal

PFM/USM

COT

UQFN3*3-23

JW51401CH

5.5-23

5.1

170

500

Internal

PFM/USM

COT

UQFN3*3-23

JW5079C

5.5~23

5.1

600

Internal

PFM

COT

QFN3*3-20

JW5075A

4~30

200~1100

Internal

PFM

PCM

EVQFN4.0*3.5

JW5077

4~30

200~1100

Internal

PFM

PCM

EVQFN4.0*3.5

JW5110

4.5~46

0.2

0.8

Internal

PFM

HYS

SOT23-6/DFN2*3-8

JW5018Y

4.5~42

0.6

0.8

2100

Internal

PFM

PCM

SOT23-6

JW5018X

4.5~42

0.6

0.8

1100

Internal

PFM

PCM

SOT23-6

JW5018YF

4.5~42

0.6

0.8

2100

Internal

FCCM

PCM

SOT23-6

JW5018XF

4.5~42

0.6

0.8

1100

Internal

FCCM

PCM

SOT23-6

JW5100A

4.5~42

0.6

0.8

700

Internal

PFM

PCM

SOT23-6

JW5100B

4.5~42

0.6

0.8

2100

Internal

PFM

PCM

SOT23-6

JW5100C

4.5~42

0.6

0.8

1100

Internal

PFM

PCM

SOT23-6

JW5101

4.5~40

0.8

700

Internal

PFM

PCM

SOT23-6

JW5026X

4.5~40

0.8

700

Internal

FCCM

PCM

SOT23-6

JW5015A

3.6~40

0.8

440

Internal

PFM

PCM

ESOP8

JW5112

4.5~36

0.6

140

500

Internal

PFM

COT

TSOT23-6

JW5116F

4.7~40

0.8

100~700

Internal

PFM

PCM

ESOP8/SOP8

JWH5102AS

4~36

0.8

410

Internal

PFM

PCM

QFN3*2-12

JWH5102BS

4~36

0.8

1000

Internal

PFM

PCM

QFN3*2-12

JWH5102CS

4~36

0.8

2100

Internal

PFM

PCM

QFN3*2-12

JWH5102CSF

4~36

0.8

2100

Internal

FCCM

PCM

QFN3*2-12

JWH5103AS

4~36

0.8

410

Internal

PFM

PCM

QFN3*2-12

JWH5103BS

4~36

0.8

1000

Internal

PFM

PCM

QFN3*2-12

JWH5103CS

4~36

0.8

2100

Internal

PFM

PCM

QFN3*2-12

JWH5103CSF

4~36

0.8

2100

Internal

FCCM

PCM

QFN3*2-12

JWH5155

4~36

200~2200

Internal

PFM

PCM

EVQFN4.0*3.5

JWH5156

4~36

1 1

33 33

200~2200 200~2200

Y Y

Internal Internal

PFM PFM

Y Y

PCM PCM

EVQFN4.0*3.5 EVQFN4.0*3.5

JWH5157 JW5117S

1 1

4~36 4.5~45

7 5

Step-down Converter Vin Max >10V

P/N

Reuloted

VIN(V)

IOUT(A）VFB(V）IQ(uA)

Fsw(kHz)

Powdr

Soft

Light

Sync Motod

Package

JWH5123S

4.5~65

3.5

0.75

180

100~2000

Adjustable

PFM

PCM

ESOP8

JWH5123P

4.5~65

3.5

0.75

180

100~2000

Internal

PFM

PCM

ESOP8

JWH5125

4.8~65

0.8

180

100~2000

Adjustable

PFM

PCM

DFN4*4-10

JWH5125S

4.5~65

0.75

180

100~2000

Adjustable

PFM

PCM

ESOP8

JWH5125C

4.5~65

0.8

180

100~2000

Internal

PFM

PCM

ESOP8

JWH5125CH

4.8~60

0.8

100~2000

Internal

PFM

PCM

ESOP8

JWH5140

6~100

0.6

1.225

100

100~1000

Internal

PFM

COT

DFN4*4-8/ESOP8

JWH51480

6-100

0.6

100-1000

Internal

PFM

CoT

ESOP8

JWH51480F

6-100

0.6

100-1000

Internal

FCCM

COT

ESOP8

JWH5140F

6~100

0.6

1.225

100

100~1000

Internal

FCCM

COT

DFN4*4-8/ESOP8

JWH5141

6~100

1.225

100

100~1000

Internal

PFM

COT

ESOP8

JWH5141F

6~100

1.225

100

100~1000

Internal

FCCM

COT

ESOP8

JW5142

6~100

1.5/2.5

1.225

300

Internal

PFM

COT

ESOP8

JW5142P

6~100

1.5/2.5

1.225

100~600

Internal

PFM

COT

ESOP8

JW5143

6~100

1.5/3.5

1.225

300

Internal

PFM

COT

ESOP8

JW5143P

6~100

1.5/3.5

1.225

100~600

Internal

PFM

COT

ESOP8

Step-up Converter

P/N	Reuulated	VIN (V)	VouT (V)	VSUB (V)	MuxrSwitch			F)	Type	Package
JW5522	1	0.7~5.5	2.2~5.5	：	3.6	35	0.6	1000	Sync.Converter	SOT563
JW5702	1	0.9~4.5	1.8~5.5		0.7	0.4	1	no fixed	Sync.Converter	CSP1.230.88-6 /DFN22-6 /SOT563
JW5520S	1	1.2~5	2.5~5.5		9	30	1.2	600	Sync.Converter	QFN2*2-14
JW5701A	2	1.2~5.5	3.3	3(LDO)	0.5	0.7		no fixed	Sync.Converter+LDO	DFN1.5*1.5-6
JW5701B	2	1.2~5.5	3.3	2.8(LDO)	0.5	0.7		no fixed	Sync.Converter+LDO	DFN1.5*1.5-6
JW5701E	2	1.2~5.5	3	(LodSswith)	0.5	0.7	-	no fixed	Sync.Converter	DFN1.5*1.5-6
JW5701F	2	1.2~5.5	3.3	(Load Switch)	0.5	0.7		no fixed	Sync.Coswthr	DFN1.5*1.5-6
JW5701G	2	1.2~5.5	5	(Load switch)	0.5	0.7		no fixed	Sync.Conwithr	DFN1.5*1.5-6
JW5703C	2	1.2~5.5	3.3	1.8(LDO)	0.5	0.7		no fixed	Sync.Converter+LDO	DFN1.5*1.5-6
JW5520SA	1	1.2~5.5	2.5~5.5	-	9	30	1.2	600	Sync.Converter	QFN2*2-14
JW5523	1	1.2~5	2.5~5.5		9	27	1.23	600	Sync.Converter	UDFN2*2-7
JW5513	1	2.6~20	up to 20		15	70	1	300~2000	Sync.Converter	QFN3*3-20
JWH5513	1	2.8~20	up to20		15	80	1	400~2000	Sync.Converter	QFN3*3-20
JW5518	1	2~20	up to 20		20	85	1	400	Sync.Converter	QFN3*4-13
JW5535	1	3~18	upto38		2	248	1.23	1200	Non-Sync.Converter	DFN2*2-6

Buck-Boost

P/N	VIN (V)	VoUT (V)	lo (uA)	Fsw (kHz)	VFB (V)	Liurreat	Interface	Integrated	Package
JW3651	3~21	0.9~20	50	450	0.9	3	No	Yes	QFN3*4-15
JW3658	3.3~28	1~20	380	200~1000	0.2~1	6	12C	Yes	QFN4*5-21
JW3658C	3.3~28	1~20	380	200~1000	0.2~1	6	12C	Yes	QFN4*5-21

Controller

P/N	Topology	VIN (V)	Vout (V)	VFB(V)	Fsw (kHz)	lQ (uA)	Features	Package
JWH5583	Boost	3-50	External	1.275	100~1000	1.5	Current Mode PWMController	MSOP10
JW3760	Buck-Boost	5~60	1.2~60	1.2	180~400	3500	60V4-Switch Buck-boost Controller	QFN5*5-32
JW3701	Buck-Boost	3~36	2.4~36	1.2	300~500	30	36V 4-Switch Buck-boost Controller	QFN4*4-24
JW3702	Buck-Boost	3~24	2.4~24	1.2	300~500	30	24V4-Switch Buck-boost Controller	QFN4*4-32
JW3703	Buck-Boost	3~36	2.4~36	1.2	300~500	30	36V4-Switch Buck-boost Controller	QFN4*4-32
JWH6344A	Buck	6~65	0.8~Dmax·VIN	0.8	100~1000	600	Light Load Selectable(PFM/FCC)	QFN3.5*4.5-20
JW6340	Buck	6~120	0.8~60	0.8	100~500	450	Sync2ovWithsBuckdicontolerwith	HTSSOP16
JWH6346A	Buck	6~100	0.8~Dmax·VIN	0.8	100~1000	600	LightLoadSelectable(PFM/FCC) MOSFETGateDriver Voltage Selectable(7.5V/10v)	QFN3.5*4.5-20

IsolatedDC/DC

P/N	VIN (V)	Topology	PoMer(w)	RO	FMAX	Soft Sart	Features	Package
JWH3511	3.5~48	Flyback	6	0.45	400	Internal	Opto-Free, EN control	SOT23-5
JWH3511S	3.5~48	Flyback	6	0.45	400	Internal	Opto-Free,EN control	SOT23-5
JWH3511H	3.5~48	Flyback	6	0.45	620	Internal	Opto-Free,EN control	SOT23-5
JWH3511HS	3.5~48	Flyback	6	0.45	620	Internal	Opto-Free,EN control	SOT23-5
JWH3512	3.5~48	Flyback	6	0.45	400	&Interal	Opto-Free,ENcontrol	EWDFN4*4-8
JWH3512S	3.5~48	Flyback	6	0.45	400	&Internal	Opto-Free,EN control	EWDFN4*4-8
JWH3512H	3.5~48	Flyback	6	0.45	620	Internal & External	Opto-Free,EN control	EWDFN4*4-8
JWH3512HS	3.5~48	Flyback	6	0.45	620	&Internal	Opto-Free, EN control	EWDFN4*4-8
JWH3513	3.5~72	Flyback	10	0.44	400	&Internal	Opto-Free,EN control	EWDFN4*4-8
JWH3513S	3.5~72	Flyback	10	0.44	400	&Internal	Opto-Free,ENcontrol	EWDFN4*4-8
JWH3513H	3.5~72	Flyback	10	0.44	620	&Internal	Opto-Free, EN control	EWDFN4*4-8
JWH3513HS	3.5~72	Flyback	10	0.44	620	&Internal	Opto-Free, EN control	EWDFN4*4-8
JWH3514	4.5~72	Flyback	24	0.43	400	&Internal	Opto-Free,ENcontrol	EWDFN4*4-8
JWH3514S	4.5~72	Flyback	24	0.43	400	&Internal	Opto-Free,EN control	EWDFN4*4-8
JWH3514H	4.5~72	Flyback	24	0.43	620	&Internal	Opto-Free,EN control	EWDFN4*4-8
JWH3514HS	4.5~72	Flyback	24	0.43	620	&Internal	Opto-Free,EN control	EWDFN4*4-8
JWH3515	17~75	Flyback	6	2.1	1MHz	Internal	Integtetrnd2oovPowerfswitch Circuit,Startup Circuit	QFN4*4-8/SOP8/ MSOP8

IsolatedDC/DC

P/N	VIN (V)	Topology	PoMer(w)	RSON	FMA)	Soft Sart	Features	Package
JWH3516	17~75	Flyback	20	0.7	1.5MHz	Internal	Internal ErrorAmplifier, Integrated 200V Power Switch Circuit,Startup Circuit	DFN5*6-8
JW3520	3~6	Push-Pull	1	0.6	400	Internal	Push-Pull Transformer Driver	SOT23-5/6
JWH3522	2.8-6.5	H-Bridge	了	0.38	900	Internal&	H-BriditropenrmerDriuer	SOT23-6
JWH5581	9~30	Fybstk	External	External	500	Programmable	Current mode PWM controller	SOP8
JWH3530	18~75	Active Clamp	300	External	Externgl	Programmable	Support VntMe Mode,	QFN4*4-24

PowerModule

P/N	Function	VIN (V)IoUT(A)VFB(V)lo(uA)				(FHz)	Power	Soft	Ligt	Isolated	Package
JWM9101EC	Step-down	2.9~6	1	0.6	850	2000	Y	Internal	FCCM	N	LGA2.52.51.1
JWM9102	Step-down	2.9~6	2	0.6	850	2000	Y	Internal	FCCM	N	QFN2.53.51.6
JWM9102EC	Step-down	2.9~6	2	0.6	850	2000	Y	Internal	FCCM	N	LGA2.52.51.1
JWM9103A	Step-down	2.9~6	3	0.6	850	2000	Y	Internal	FCCM	N	QFN2.53.51.6
JWM9103H	Step-down	2.9~6	3	0.6	850	2000	Y	Internal	FCCM	N	LGA2.52.51.1
JWM9123EC	Step-down	2.9~6	3	0.6	850	2000	Y	Internal	FCCM	N	LGA22.51.1
JWM9103EC	Step-down	2.9~6	3	0.6	850	2000	Y	Internal	FCCM	N	LGA2.52.51.1
JWM9106EC	Step-down	2.9~6	6	0.6	300	1200	Y	External	FCCM	N	LGA331.48
JWM9220	Step-down	3~14	20	0.6	3700	1000	Y	External	FCCM	N	LGA11115-20
JWM9203CL	Step-down	4.5~18	3	0.8	150	1200	N	Internal	PFM	N	LGA32.81.48
JWM9203FCL	Step-down	4.5~18	3	0.8	150	1200	N	Internal	FCCM	N	LGA32.81.48
JWM9215AEC	Step-down	4~16	15	0.6	550	1000	Y	External	FCCM	N	LGA552.5-32
JWM94688	Step-down	4.3~17	4*3	0.6	2000	1000	Y	Internal	PFM/FCCM	N	BGA 6.256.252.1

PMU

P/N	voSupe (v	Rutpuated	Application	Package
JWH7560	8~150	3	Solar inverter,PVoptimizer,Industry system	WQFN5*5-24L
JWH7561	8~100	了	Solar inverter,PVoptimizer,Industry system	WQFN5*5-24L
JWH60110	4.25~5.5	5(3buck+2LDO)	DDR5SODIMM for Notebook and Desktop Systems DDR5 UDIMM for Desktop Systems	QFN3*4-28
JW9661	4.25~5.5	5(3buck+2LDO)	DDR5 SODIMUDIMfor D0sand Dystop Systems	QFN3*4-28

LNB Power Supply

P/N	Protocal	VIN (V)	louT (A)	VouT (V)	Prurammiabilte	To22SHgnal	Compenlation	Package
JW4008	DiSEqC 1.x	7~14	>0.5	14.2/19.4		External	N	ESOP-8
JW4008B	DiSEqC 1.x	7~14	>0.5	13.5/18	：	External	N	ESOP-8

LEDBacklightDriver

P/N	Channels	Ctentrole	Minutmming	VIN (V)	(MAX)(V) VouT		Max Snwitch	Package
JW1160	NC	PWM	1%	2.7~5.5	32	1200	1.3	DFN-2*2-6L/SOT23-5
JW1164	6	PWM	0.5	2.7~24	38	1000	2.8	WQFN3*3-16

DC Input Lighting Product

P/N	VIN (V)	Topology	Currwitcimt Frequency		Operation	Dimming	Sync	Package
JW1120	4.5~20	Buck	1.7	1MHz	FCCM	PWM/Analog	Y	TSOT23-6
JW1123	4.5~28	Buck	2	600KHz	FCCM	PWM	Y	SOT23-6
JW1124	4.5~18	Buck	2	600KHz	FCCM	PWM	Y	SOT23-6
JW1125	4.5~28	Buck	2	1MHz	FCCM	PWM	Y	SOT23-6
JW1127	4.5~28	LEDk+2CH	2	1MHz	FCCM	PWM	Y	WDFN3*3-10
JW1130H	4.5~40	Buck/Boost/ Buck-Boost	2	Constant 2us toff	CCM+DCM	Analog	N	ESOP8 /SOT23-6
JW1136B	6~60	Buck	N	Tunable	CCM+DCM	PWM/Analog	N	ESOP8
JW11800	6~80	Buck	N	Tunable	CCM+DCM	PWM	(Controler)	SOP8
JW1180E	6~80	Buck	N	Tunable	CCM+DCM	PWM	MON(ETImide)	ESOP8
JW11A0	15~100	Buck	N	Tunable	CRM	N	N	ESOP8

LCDPower-Level Shift

P/N	VGH Input	VGL Inpt	Channels	Discharge	Tcon Input	Over Current	Charng	Package
JW1332A	17~42	-3~18	2 STV,6 CLK	2	6in 6out	Y	Y	WQFN4*4-28
JW1332B	17~42	-3~18	2 STV.6 CLK,	0	6in6out	Y	Y	WQFN4*4-32
JW1332C	17~42	-3~18	2 STV,6 CLK,	1	in6out	Y	Y	WQFN4*4-32

LCDPower-PMIC

P/N	Rangutv)	AVDD	AVEE	VGH	VGL	VCOM	XAO	Others	Package
JW1360	2.5~5.5	80A4~60mA	80mA/220mA	NC	NC	NC	NC	NC	1.40W2.03-15L
JW1386	2.5~5.5	20v.t c,NMs	NC	Charpe	Charpe	1ch	Drain	Gote Putise	WQFN4*4 -24

JW JOULWATT

Vcore Power

JoulWatthascompleteVcorePowersolutionsincludingMulti-phase controllerand Power Stage that can providehighcurrenttovariousxPU.

JWH6377

Dual-Loop，Multi-Phase ControllerwithPMBusInterface

Key Features

Benefits

·Upto12-phase,Dual-outputController
·PMBus/l2C and Compliant
·Built-ln NVMto Store Custom Configurations
·Compatiblewith DrMOSbyMultiple Vendors
·Programmable Loop Compensation
·Flexible Phase Assignment for Dual Rails
·Phase-to-phase Active Current Balancing with Configurable Offset for Thermal Balance
·VinUVLO/OVP,VoutUVP/OVP/OCP,OTPwithOptionsof No Action,atch,Retry oriccp
·PMBus System Interface for Telemetry of Voltage,Current, Power,Temperature and Fault Conditions

·FastTransientResponse ·ConfigurableLoad Linewith High Precision ·Multiple Telemetry and Reporting Mechanism ·Flexible Phase Assignment for Dual Rails ·Fault Automatic Recording to the NVM

ApplicationFields

·Telecomand Networking Systems ·XPU Core Power Supply

QFN(6mmx6mm)-48

Multi-phase Controller

P/N	Number	Nhaser	MintSuply	MaxInput	Fsw(iHz)	FsWKHz)	Interface	Package
JWH6390	2	9	3.15	3.6	10	1000	IMVP9.1/9 PMBus/l2C	QFN6*6-48
JWH6396	2	6	3.15	3.6	200	1500	IMVP9.1	QFN6*6-48
JWH63992	4	9	3	3.6	200	1500	IMVP9.3/9.2	VQFN6*6-52
JWH6374	2	8	3.15	3.6	10	1000	PMBus/I2C	QFN5*5-40
JWH6375	2	8	3.15	3.6	10	1000	VR14/13.HC/13 PMBus/I2C	QFN5*5-40
JWH6376	2	12	3.15	3.6	10	1000	AvVB14/13.HC/1/12C	QFN6*6-48
JWH6377	2	12	3.15	3.6	10	1000	PMBus/I2C	QFN6*6-48
JWH6378	2	8	3.15	3.6	10	1000	VR14/13.HC/13	QFN5*5-40
JWH63551	2	5	3.15	3.6	10	1000	AvVB13.HC/Vus12C	QFN5*5-40

DrMOS

P/N	Vin Input	MoxInput	TypicaliCurrent	Min Fsw	FsM(xHz)	PWMLe	Package
JWH7030	3	22	30	200	1500	3.3	QFN3*5-21
JWH7031	3	22	35	200	1500	3.3	QFN3*5-21
JWH7032	3	22	25	100	2000	3.3	WQFN3*4-21L
JWH7060	3	16	75	100	1000	3.3	LGA5*6-41
JWH7067	3	16	75	100	1500	3.3	TLGA5*6-41
JWH7069	了	16	110	300	1500	3.3	TLGA5*6-41
JWH7079	3	16	115	300	3000	3.3	TLGA4*6-34
JWH7079D	3	16	115	300	3000	3.3	(TherLGaA4nhanced)

AC/DC Power Supply

JoulWatt offers rich high-performance products to solve thecontrol of multi-type topologies on the primary side and meet the requirements of synchronous rectification on the secondary side.From traditional silicon power control solutions to corresponding solutions for third-generationsemiconductors,JoulWatt helps engineers to develop powersupply products with high efficiency,high power density and high performance.

AC/DC Synchronous Rectifier

P/N	Vreakde wn	RDSON (mΩ)	VoUT (V)	Current (A)	Supported Operation Mode	Package
JW7700A8	40	15	5	2.4	CCM, CrCM,DCM,	SOP8
JW7703D8	40	6.3	5	3	CCM, CrCM,DCM, QR	SOP8
JW77284C	45	16	5	3	CCM, CrCM,DCM,QR	ESOP8
JW77284CS	45	16	5	3	CCM,CrCM,,	SOP8
JW77284D	45	12	5	3	CCM,CrCM,DC,	ESOP8
JW77284E	45	6.3	5	4	CCM, CrCM,,	ESOP8
JW7728H6B	60	13	3~12	3	CCM,CrCM,D,	ESOP8
JW7728H6C	60	11	3~12	3	CCM,CrC,	ESOP8/SOP8
JW7728H6D	60	8.5	3~12	3	CCM, CrCM,DCM,R	ESOP8
JW7728H6BS	65	13	3~12	了	CCM, CrCM, DCM, QR	SOP8
JW7721AH	100	10	3~20	3	CCM, CrCM,DCM,QR	SOP8
JW7726AC	100	15	3~20	2.4	CCM, CrCM,DCM,R	SOP8
JW7726AD	100	10	3~20	3	CCM, CrCM,DCM,QR	SOP8
JW7726HAD	100	10	3~20	3	CCM,Cr,	PDFN5*6
JW7726HAEC	100	7.8	3~20	3.25	CCM,CrCM,DCM,R	PDFN5*6
JW7726HAE	100	6	3~20	4	CCM,CrCM,D,	PDFN5*6
JW7726S	140	External	3~48	：	CCM,CrCM,DCM,QR,ACF	SOT23-6
JW7726T	140	External	3~48		CCM,CrCM,DCM,QR,ACF,AHB	SOT23-6
JW7726BL	150	External	3~20	：	CCM,CrCM,DCM,QR,ACF	SOT23-6
JW7726BH	150	External	3~20		CCM,CrCM,DCM.RACF	SOT23-6
JW7726H	150	External	3~20		CCM,CrCM,DCM,QR,ACF,AHB	SOT23-6
JW7730	150	External	4.33~35	：	singM.CucM,DCMng	SOP8
JW7730A	150	External	4.33~35		DucCMoCrcMDMng	SOP8

AC/DCFlybackPWMIC

P/N	Max Power (W)	PSR/ SSR	Type	MOSFET Rating (V)	RDSON ()	FMAX (kHz)	Standby Power(mW)	Features	Package
JW1518MA	10	SSR	FrFfjuedcy	1000, Si	10(typ)	60			DIP7
JW1518MAM	10	SSR	Fixed Frequency	1000, Si	10(typ)	60			DIP7
JW1510PA	18	SSR	FrFquedcy	1200,Si	6(typ)	65			DIP7
JW1518HCD	20	SSR	FrEquency	800,Si	3.95(max)	100			DIP7
JW1518JC	20	SSR	FrEquency	800,Si	3.95(max)	65			DIP7
JW15197A	20W(Hut)	SSR	QR	700, GaN	2.7(typ)	105			HSOP-7
JW15197BS	20	SSR	QR	700, GaN	1.5(typ)	105			HSOP-7
JW15197B	25	SSR	QR	700,GaN	1.0(typ)	105			HSOP-7
JW15197C	33	SSR	QR	700,GaN	0.72(typ)	105			HSOP-7
JW15197D	40	SSR	QR	700,GaN	0.48(typ)	105			HSOP-7
JW15158B	20	SSR	QR	700,GaN	1.0(typ)	110			HSOP-7
JWH1502F	32	SSR	QR	800,Si	1.2(typ)	125			SOP12

AC/DC Flyback PWM IC

P/N	PoWer (w)	PSR	Type	RMtisg T	RSO	(FMAX)	Pswendmw)	Features	Package
JW15158D	33	SSR	QR	700,GaN	0.47(typ)	110			HSOP-7
JW15156B	20	SSR	QR	700, GaN	1.0(typ)	120		,	PDFN5*6
JW15156D	33	SSR	QR	700, GaN	0.47(typ)	120			PDFN5*6
JW15156E	40	SSR	QR	700, GaN	0.365(typ)	120			PDFN5*6
JW15156F	50	SSR	QR	700,GaN	0.27(typ)	120			PDFN5*6
JW15156G	65	SSR	QR	700, GaN	0.206(typ)	120			PDFN5*6
JW15158I	100W (High line input)	SSR	QR	700, GaN	0.365(typ)	170			ESOP10
JW15158J	130W (High line input)	SSR	QR	700, GaN	0.365(typ)	170			ESOP10
JW15158K	160W (High line input)	SSR	QR	700, GaN	0.165(typ)	170		：	ESOP10
JW15159K	65	SSR	QR QR	700, GaN	0.206(typ)	170		-	EBPSOP16
JW1519AP	100	SSR	(with peak load)	External	External	85		，	SOT23-6
JW1519B	100	SSR	QR	External	External	100		,	SOT23-6
JW1519PH	100	SSR	QR+CCM	External	External	QR120 CCM100		FuectoPnowrv Applocation	SOT23-6
JW1519C	100	SSR	QR+CCM	External,Sic	External	COM100		TV Application	SOT23-6
JW1556ZH	120	SSR	AHB	500V,MOS	0.52(typ)	Exttrng		Aurotectioery	QFN6*8-31
JW1556ZJ	140	SSR	AHB	650V,MOS	0.32(typ)	Esetrngl		Autotectioery	QFN6*8-31
JW1556ZJC	140	SSR	AHB	650V,SIC MOS	0.55(typ)	Exting		Aptotectivery	QFN6*8-31
JW1556ZLC	180	SSR	AHB	650V,SIC MOS	0.32(typ)	Extingl		Aptotectivery	QFN6*8-31
JW1556ZMC	240	SSR	AHB	650V,SIC MOS	0.24(typ)	Exetngl		Autotectivery	QFN6*8-31
JW1515HA	150	SSR	QR	External GaN	External	170		,	SSOP10
JW1516	150	SSR	QR QR	External	External	130		：	SSOP10
JW1516A	150	SSR	(without Discharge)	External	External	130		-	SSOP10
JWH1503	150	SSR	QR	External	External			： high-voltage	SOP8
JWH1502C	150	SSR	QR	External, SiC	External	125		start-upmax 1200V	SOP12
JW15196KZ	65	SSR	QR	700V, GaN	0.196(typ)	100		Sleep Mode	PDFN6*8
JW15196JZ	50	SSR	QR	700V, GaN	0.249(typ)	100		Sleep Mode	PDFN5*6
JW15193K	65	SSR	QR	700V, GaN	0.196(typ)	100			PDFN6*8
JW15193J	50	SSR	QR	700V, GaN	0.249(typ)	100		，	PDFN5*6
JW15193I	40	SSR	QR	700V, GaN	0.330(typ)	100			PDFN5*6
JW15193H	33	SSr	QR	700V, GaN	0.425(typ)	100			PDFN5*6
JW1550	200	SSR	ACF	External	External	Externgl			QFN4*4-20
JW1556B	300	SSR	AHB	External	External	Extrngl		Protection:	QFN4*4-20

AC/DC Flyback PWM IC

P/N	PoWer (w)	PSR	Type	MtoSg T)	RoSON	FMA)	PStandmw)	Features	Package
JW1556C	300	SSR	AHB	External	External	External Setting		Protection: Auto-recovery	QFN4*4-20
JW1520AH	12	PSR	QR	650,Si	4.8(max)	85		CC/CV:±5%	SOP8
JW1520AE	12	PSR	QR	650, Si	5.3(max)	85		CC/CV:±5%	SOP8
JW1520DE	18	PSR	QR	650, Si	2.4(max)	85		CC/CV:±5%	SOP8
JW1520D-C266	18	PSR	QR	670,Si	2.5(typ)	85		CC/CV:±5%	SOP8
JW1520JD	18	PSR	QR	850,Si	2.5(typ)	85		CC/CV:±5%	SOP8
JW1520LE	24	PSR	QR	650,Si	1.8(max)	85		CC/CV:±5%	ESOP-6
JW1520LF	24	PSR	QR	670, Si	1.3(max)	85		CC/CV:±5%	ESOP-6
JW1520LG	30	PSR	QR	650,Si	1(max)	85		CC/CV:±5%	ESOP-6
JW1520LH	36	PSR	QR	670, Si	0.62(max)	85		CC/CV:±5%	ESOP-6

AC/DC Special IC

P/N	Device	Vrelakge(wn	Source Current	Function	voltge(v)	Package
JW7921	N-JFET	600	4mA	0.5S Shut-down	27	SOT23-3
JW7920	N-JFET	600	4mA	High Efficiency Charging	14.5	SOT23-3

Single Live Line IC

P/N	Vrltgewn	RDsON (Ω)	Maximum	lQ (uA) max	VouT (V)	Package
JW1539A	25	0.008	800	40	12	TO252-2
JW15390	25	External	2000	40	12	SOP8

GaN Power Transistor

P/N	Vrelakgdown	RDSON (Ω)	Moaximum	Current Ssense	Soft Drive	Package
JWD1K0D70	700	1.00(typ)	80	×	×	SOP8
JWD720D70	700	0.72(typ)	100	×	×	SOP8
JWD480D70	700	0.48(typ)	120	×	×	SOP8
JWD320D70	700	0.32(typ)	140	×	×	SOP8
JWD240D70	700	0.24(typ)	180	×	×	SOP8
JWD180D70	700	0.18(typ)	240	×	×	SOP8
JWD720P70E	700	0.72(typ)	100	√	√	ESOP8
JWD480P70E	700	0.48(typ)	120	√	√	ESOP8
JWD320P70E	700	0.32(typ)	140	√	√	ESOP8
JWD240P70E	700	0.24(typ)	180	√	√	ESOP8
JWD180P70E	700	0.18(typ)	240	√	√	PVDFN5*6-8
JWD125P70E	700	0.125(typ)	300	√	√	PVDFN5*6-8

PFC Constant Voltage Controllers and Regulators

P/N	HV-JFET	ROSON	Vreakge(w)	(175-264Vac)	(90-264Vac)	COMP	2	Operation	Package
JW1571	N	External	External	400W	300W	Internal	Y	CRM+DCM	SOP8
JW1572	N	External	External	400W	300W	External	Y	CRM+DCM	SOP8
JW1572KG	N	0.165	700	400V/750mA	400V/350mA	Internal	Y	CRM+DCM	ESOP10
JW1572LG	N	0.101	700	400V/800mA	400V/400mA	Internal	Y	CRM+DCM	ESOP10
JW1572LC	N	0.18	650	400V/1A	400V/500mA	Internal	Y	CRM+DCM	ESOP10
JW19620	N	External	External	300W	250W	Internal	Y	CRM+DCM	SOP8
JW1962H	Y	External	External	300W	250W	Internal	Y	CRM+DCM	SOP8
JW1962G	N	External	External	300W	250W	Internal	Y	CRM+DCM	SOP8
JW1962CG	Y	0.62	700	400V/240mA	400V/120mA	Internal	N	CRM+DCM	ESOP7
JW1962DG	N	0.47	700	400V/300mA	400V/150mA	Internal	N	CRM+DCM	ESOP7
JW1962EG	N	0.365	700	400V/350mA	400V/175mA	Internal	N	CRM+DCM	ESOP7
JW1962FG	N	0.27	700	400V/435mA	400V/210mA	Internal	N	CRM+DCM	ESOP7
JW1962GG	N	0.165	700	400V/450mA	400V/225mA	Internal	N	CRM+DCM	ESOP7
JW1962IG	N	0.35	700	400V/360mA	400V/180mA	Internal	Y	CRM+DCM	ESOP10
JW1962JG	N	0.27	700	400V/480mA	400V/240mA	Internal	Y	CRM+DCM	ESOP10
JW1962KG	N	0.165	700	400V/750mA	400V/350mA	Internal	Y	CRM+DCM	ESOP10
JW19629EC	N	0.54	650	400V/360mA	400V/180mA	Internal	Y	CRM+DCM	ESOP6
JW19629FC	N	0.32	650	400V/500mA	400V/250mA	Internal	Y	CRM+DCM	ESOP6
JW1964B	Y	5.5	500	420V90mA	420V40mA	Internal	N	CRM+DCM	SOP8
JW1964C	Y	2.8	500	420V120mA	420V60mA	Internal	N	CRM+DCM	SOP8
JW1964C1	Y	2.8	500	420V120mA	420V60mA	Internal	N	CRM+DCM	SOP8
JW1964D	Y	2	500	420V160mA	420V80mA	Internal	N	CRM+DCM	SOP8
JW1964E	Y	1.5	500	420V200mA	420V100mA	Internal	N	CRM+DCM	SOP8

Offline Buck Regulator

P/N	Breadkdwon	RDsON (Ω)	lour (mA)	VouT (V)	Frequency	PStandmw)	Package
JW1530	700	15	200	5	30		SOT23-3
JW1532S5	500	26	150	5	40		SOP7
JWB1532N5	650	30	150	5	40		ASOP7
JW1532N5	650	30	150	5	40		SOP8
JW153255	650	25	300	5	40		SOP7
JW1532M5	650	25	300	5	40		SOP8
JW1532A5	650	10	450	5	40		SOP8
JW1532B5	650	9	550	5	40		SOP8
JW15310	External	External	2000	3~150			SOP8
JW1531C	500	3	800	3~150			SOP7
JW1531B	500	5	600	3~150			SOP7
JWB1536NC	500	20	200	3.3	30		ASOP7
JWB1536AC	500	17	300(450mA pulse)	3.3	30		ASOP7

Offline Buck Regulator

P/N	Breadkdwn	RDsON (Ω2)	louT (mA)	VouT (V)	Frequency	PoStandmw)	Package
JW1536NC	500	20	200	3.3	30		SOP7
JW1536AC	500	14	450	3.3	30		SOP7
JW1532A	650	13	300	12/18	65		SOP8
JW1532AL	500	10	300(600mA pulse)	12/18	65		SOP8
JW1532B	650	5	450	12/18	65		SOP8
JW1532BL	500	5	450(900mA pulse)	12/18	65		SOP8
JW1532BL1	500	5	550(900mA pulse)	12/18	65		SOP8
JW15328A	650	13	400	12	65		DIP7
JW15328B	650	5	550	12	65		DIP7
JW15328D	650	2	650	12	65		DIP7
JW15325A	650	13	300	12/15	65		SOP8
JW15325B	650	5	500	12/15	65		SOP8
JW153258B	650	5	550	15	65		DIP7
JW15329A	650	13	350	18	65		DIP7
JW15329AN	650	13	350	18	65		DIP7
JW15329B	650	5	500	18	65		DIP7
JW15329BN	650	5	550	18	65		DIP7
JW15329D	650	2	600	18	65		DIP7
JW1538NC	650	22	150	5/12/18/	30		SOP7
JW15385B	650	5	600	5/12/18/	30		SOP7

Offline Buck Regulator B V < 2 0 0 V

P/N	Breadkdwon	RDsON (Ω)	lour (mA)	VouT (V)	Frequency	PoSten(mw)	Package
JW1532Y	150	0.5	500	12/14.3	65		SOP8

Offline Linear Regulator

P/N	Breadkdwon	RDsON (Ω)	lout (mA)	Vout (V)	PStandmw)	Features	Package
JW1581A	650	10	50	5/3.3		Inductor-less	SOP8
JW15818A	650	10	60	5/3.3		Inductor-less	DIP8
JW15816A	650	10	60	5/3.3		Inductor-less	ESOP6
JW1581C	650	10	40	12/5		and 12Vctoray DriVer	SOP8

Battery Management System

JoulWatt offers highly integrated,high-precision,and full-featuredbattery management products including charger ICs,battery protectors,battery monitor.JoulWatt assists engineers incompleting peripheral simplification,safety，and reliabilitydesign solutions in a short period of time.

JW3365

1 Cell Protectorwith CTLPin

Key Features

·CTLPin:Control Pin for Under Voltage1/Under Voltage 2/Power-down mode
·Over Voltage Protection Accuracy@±15mV
·Under Voltage Protection Accuracy@±40mV
·Charge/Discharge Over-currentProtection Accuracy@±1mV
·2nd Discharge Over-current Protection Accuracy@±2mV
·Load Short-circuit Protection Accuracy@±4mV
·Low Current Consumption ( 7 A = 2 5 ^ { \circ } C )
·Normal Mode:3.4uA@Max
·Power-down Mode:50nA@Max
* Package:X2DFN1.57\*1.9-6L (with Exposed Pad)

JW3363

Benefits ApplicationFields

·CTL Pin

1 Cell Protectorwith High-side NMOSDriver

KeyFeatures

ApplicationFields

·High Side NFET Driverwitha Built-in Charge Pump
·CTLPin:Control Pin for Under Voltage 1/Under Voltage 2/Power-down mode
·OverVoltage Protection Accuracy@±15mV
·Under Voltage Protection Accuracy@±40mV
·Charge/Discharge Over-current Protection Accura
cy@+1mV
·2nd Discharge Over-current Protection Accuracy@±2mV
·Load Short-circuit Protection Accuracy@±4mV
·Low Current Consumption（ T A = 2 5 ^ { \circ } C ) （24
·Normal Mode:9.0uA@Max
·Power-downMode:100nA@Max
·Package:WLCSP-8

Benefits

·HighSide NFETDriver ·CTL Pin

JW3421 ECCAnti-FakeIC

KeyFeatures

Benefits

·256 bits Elliptic Curve Cryptography (ECC) Engine
·Private Digital Certificate
·Host Challenge by Software(Host Slave)
·SecurityLibrary Conceptforeasy host side integration
·96 bits Unique Chip ldentification number
·160bytes protected Secure NVM read-onlyspace
·304 bytes lock protects User NVM memory
·Self-adaption1-Wire Interface
·Package:TSNP-6-9

·Large User Space:304 byte ·Security Algorithms: ECC 256

ApplicationFields

JW3680QFN-24，2- to 4-Cells Battery Charger ControllerwithHybridPowerBoostMode

KeyFeatures

·Hybird Power Boost (HPB) Mode Power Path Management
·Automatic NMOS Power Source Selection from Adapter or Battery
·Two_level AdapterCurrentLimit(PeakPowerMode)
·HighAccuracy Powerand CurrentMonitoringforCPUThrotling
·Programmable Input Current,Input Voltage,Charge Voltage,Charge andDischarge Current Limit
·BatteryEARNFunction,BatteryPresentMonitor,BoostMode ndicator
·Integrated Loop Compensation,BTSTDiode
·SwitchingFrequency:300kHz,400kHz,600kHz and800kHz
·Real-time System Control on ILIM Pin to Limit Chargeand Discharge Current
·Enhanced Safety Features for Over-voltage
·Protection,Over-current Protection,Battery
·Inductor,and MOSFETShort-Circuit Protection

Benefits

·SupportBatteryOnlyBoost (BOB）Mode ·Support Input Voltage Based Dynamic Power Management ·Support Peak Power Mode

ApplicationFields

·Gaming Book ·Drones, Bluetooth Speakers,IP Cameras * Industrial and Medical Equipment ·Portable Equipmentwith Rechargeable Batteries

Battery Management Specialized IC

P/N	DFunctiton	Channel	Opergting	Quiecent	Application Description	Package
JW3330	High Side NMOS Driver IC	4	6~90	12.5uA	High-Side NMOS Driver in BMS	TSSOP16/SOP8
JW3332	Low Side Ideal Diode Controller	1	10~150	1.1mA	Schottky Diode Replacement in Charging Circuit	SOP8
JWS22251	8:1 MUX/DeMUX Bus Switch		5~5.5	0.1mA	I/O Expansion	SSOP16
JW3421	ECC Anti-Fake IC	/	1.62~5	1.5mA	Battery Pack Encryption Application	PG-TSNP-6-9

BMSProtection IC

P/N	Protection	No		Volergtion Fuance Funcde		Battery Type	Aeplicption	Package
JW3360-XXX	1	1	1.5~6	N	N	Lithium Battery	Mobile Phone Battery and Single Lithium Battery	X2DFN1.57*1.9-6L
JW3362-XXX	1	1	1.5~6	N	N	Lithium Battery	Singralithiuatrgtend	X2DFN1.2*1.2-6
JW3363-XXX	1	1	1.5~6	N	N	Lithium Battery	Stee ShelLthium	CSP1.661.080.36-8
JW3365-XXX	1	1	1.5~6	N	N	Lithium Battery	Mobile Phone Battery and Si Contained Lithium Battery	X2DFN1.57*1.9-6L
JW3412-XXX	2	2~4	3.5~28	N	N	Lithium Battery	Laptop	UDFN1.97*2.46-8
JW3410-XXX	2	2~5	3~25	N	N	Lithium Battery	Power Tols	MSOP8
JW3313-XXX	1	3	3~25	N	N	Lithium Battery	Electric Toy	MSOP10
JW3313S-XXX	1	3	3~25	N	N	Lithium Battery	Power Tool	SOP8
JW3312-XXX	1	3~5	3~35	Y	N	Lithium Battery	Beckup Lithwur.	TSSOP20
JW3318-XXX	1	3~5	3~35	Y	Y	Lithium Battery	Electrip oker	TSSOP20
JW3345-XXX	1	3~5	3~35	N	N	Lithium Battery	Power Tool	SOP16
JW3317-XXX	1	5~7	6~60	N	Y	Lithium Battery	Electric Bike, Scooter	TSSOP24
JW3319-XXX	1	6~7	6~40	Y	N	Lithium Battery	Electric Bike,Scooter	TSSOP24
JW3311-XXX	1	8~10	6~60	N	Y	Lithium Battery	Electric Bike,Scooter	TSSOP24

Analog Front-End

P/N	Min Cells	Max Cells	Ooergtion	Operating Temperature	Communication	Support	Package
JW3370	4	10	8~60	-40~85	SPI	Y	TSSOP38
JW33708	4	8	8~60	-40~85	SPI	N	TSSOP38
JW3323A	6	13	6~65	-40~85	12C	N	TSSOP30
JW3323C	6	10	6~65	-40~85	12C	N	TSSOP30
JW33505	3	5	5~35	-40~85	12C	N	ETSSOP24
JW33508	3	8	5~35	-40~85	12C	N	ETSSOP24
JW33610	5	10	8~85	-40~85	12C	N	LQFP 48
JW33614	5	14	8~85	-40~85	12C	N	LQFP 48
JW33617	5	17	8~85	-40~85	12C	N	LQFP48

Charger

P/N	Battery	TContrgy	curhenteA)		ertie			Battery	Ctentrol	Package
JW3663	1	Linear	0.456	5.5	21	4.2	N	Li-lon, Li-Polymer	12C	WLCSP-9 (1.84*1.84)
JW4054	1	Linear	0.5	7.5	18	4.2	N	Li-L-lomrer	Stand-	SOT23-5
JW4054A	1	Linear	0.5	7.5	18	4.35	N	Li-Liolymer	Stand-	SOT23-5
JW3665	1	Linear	1	7.5	18	4.2	N	Li-Polymer	Stand-	DFN2*2-8
JW3665A	1	Linear	1	7.5	18	4.35	N	Li-olmer	Stand-	DFN2*2-8
JW3665B	1	Linear	1	7.5	18	4.33	N	LiP-lymer	Stand-	DFN2*2-8
JW4056	1	Linear	1	7.5	18	4.2	N	Li-Polymer	Stand-	ESOP-8
JW4056A	1	Linear	1	7.5	18	4.35	N	LiPilymer	Stand-	ESOP-8
JW3655E	1~4	Buck- boost	3	21	24	3~21	N	Li-PiIomer, Li-FePO4	Stand- alone	QFN3*4-15
JW3702	2~4	Buck- boost	12.75 (Rcs=10mΩ)	24	28	0~24	Y	Li-Li1mer, Li-FePO4	12C	QFN4*4-32
JW3703	2~8	Buck- boost	12.75 (Rcs=10mΩ)	24	40	0~36	Y	Li-Liymer, Li-FePO4	12C	QFN4*4-32
JW3902	2~3	Boost	2.5	5.5	20	8.15~13.05	N	Li-lymer	12C	QFN4*4-24
JW3903	2~3	Boost	2.5	5.5	20	8.4~13.05	N	LiL-lymer	Stand-	QFN4*4-24
JW3647	1	Switched-	8(switched 4(bypo mmode)	5.5	18	2.8~5.5	N	Li-Pilymer	12C	WLCSP-36
JW3680	2~4	Buck	8.128	24	30	0~19.2	N	Li-lon, Li-Polymer	SMBus	QFN4*4-28

Linear Power Supply

JoulWatt has a comprehensive range of power switch products,including load switches used to control timing and slow start, USB current limit switches applied to USB ports, electronic fuses with powerful protection functions widely used in industry,hot-swapcontrollers,ORing and ideal diode controllers that can be flexibly applied and configured.Whether it isan input of1Vto 150V oranoutput of 100mA to hundreds A,we can provide you with powerswitch products that meet system requirements.

Load Switch

P/N	Channel	VIN(V)	MT(A)		Soft Start	Enable	InFicator	Prurrammamilte	OCP	Package
JW7106	1	0.6~5.5	6	60	External	Active High	N	N	N	DFN2*2-8
JW7107S	2	0.6~5.5	6	80	External	Active High	N	N	N	DFN3*2-14
JW7113	1	2.7~5.5	2	80	Internal	Active High	Y	N	Y	SOT23-5
JW7124	1	0.6~5.7	6	45	External	Active High	N	N	N	WDFN2*2-10
JW7141	1	0.6~5.5	6	35	External	Active High	N	N	N	DFN2*2-8
JW7140	1	0.6~5.7	6	50	External	Active High	N	N	N	DFN2*2-10
JW7142	2	0.6~5.5	6	55	External	Active High	N	N	N	DFN3*2-14
JW7142F	2	0.6~5.5	6	63	External	Active High	N	N	N	DFN3*2-14
JW7135R	1	1.1~5.5	2	1	Internal	Active High	N	N	N	WLCSP0.9*0.9-4
JW7136	1	1.1~5.5	2	1	Internal	Active High	N	N	N	WLCSP0.9*0.9-4

USB Switch

P/N	Channel	VIN (V)	M（)	uA)	Soft	Enable	InFaultor	Prurrammable	OCP	Package
JW7115S-1	1	2.7~5.5	1	80	Internal	Active High	Y	N	Y	SOT23-5
JW7115S-2	1	2.7~5.5	2	80	Internal	Active High	Y	N	Y	SOT23-5
JW7115SA-1	1	2.7~5.5	1	80	Internal	Active Low	Y	N	Y	SOT23-5
JW7115SA-2	1	2.7~5.5	2	80	Internal	Active Low	Y	N	Y	SOT23-5
JW7145-1	1	2.7~5.5	1	80	Internal	Active High	Y	N	Y	SOT23-5
JW7145-2	1	2.7~5.5	2	80	Internal	Active High	Y	N	Y	SOT23-5
JW7145A-1	1	2.7~5.5	1	80	Internal	Active Low	Y	N	Y	SOT23-5
JW7145A-2	1	2.7~5.5	2	80	Internal	Active Low	Y	N	Y	SOT23-5
JW7145-2.5	1	2.7~5.5	2.5	80	Internal	Active High	Y	N	Y	SOT23-5
JW7145A-2.5	1	2.7~5.5	2.5	80	Internal	Active Low	Y	N	Y	SOT23-5
JW7145	1	2.7~5.5	3	80	Internal	Active High	Y	N	Y	SOT23-5
JW7145A	1	2.7~5.5	3	80	Internal	Active Low	Y	N	Y	SOT23-5
JW7149	1	2.7~5.5	3	97	Internal	Active High	Y	N	Y	SOT23-5/TSOT23-5
JW7149-2	1	2.7~5.5	2	97	Internal	Active High	Y	N	Y	SOT23-5/TSOT23-5
JW7149-2.5	1	2.7~5.5	2.5	97	Internal	Active High	Y	N	Y	SOT23-5/TSOT23-5
JW7125	1	2.5~5.5	3	60	Internal	Active High	Y	N	Y	TSOT23-5
JW7126	1	2.5~5.5	3	60	Internal	Active High	Y	Y	Y	TSOT23-6
JW7126A	1	2.5~13.5	3	60	Internal	Active High	Y	Y	Y	TSOT23-6
JW7105B	1	2.7~5.5	3	100	Internal	Active High	N	Y	Y	TSOT23-5
JW7111S	1	2.7~5.5	2.2	100	Internal	Active High	Y	Y	Y	SOT23-6/DFN2*2-6
JW7111SA	1	2.7~5.5	2.2	100	Internal	Active Low	Y	Y	Y	SOT23-6/DFN2*2-6
JW7117	1	2.7~5.5	2.2	100	Internal	Active High	N	Y	Y	SOT23-5
JWH7104	1	2.5~5.5	2.2	120	Internal	Active High	Y	Y	Y	SOT23-6/DFN2*2-6
JW7146	1	2.7~5.5	2.2	100	Internal	Active High	Y	Y	Y	SOT23-6/DFN2*2-6
JW7146A	1	2.7~5.5	2.2	100	Internal	Active Low	Y	Y	Y	SOT23-6/DFN2*2-6

eFuse,Hotswap,roteo

P/N	Function	Channel	FET	VIN (V)	M()		Soft	OCP	Prurramable ovp		Package
JW7122	eFuse	2	Internal	1.2~5.5	6	0.14	External	Y	N	N	DFN3*2-14
JW7118	eFuse,OvP	1	Internal	2.8~22	2.5	0.1	Internal	Y	N	Y	SOT23-6 / DFN3*2-8
JW7112	eFuse	1	Internal	2.8~16	2.5	0.15	Internal	Y	Y	N	SOT23-6
JW7158	Protection	1	Internal	4.5~24	3	0.15	Internal	Y	Y	N	WDFN2*2-6
JW7158A	Profeston	1	Internal	4.5~24	3	0.15	Internal	Y	Y	N	WDFN2*2-6
JW7158H	Protaston	1	Internal	4.5~24	3	0.15	Internal	Y	Y	N	WDFN2*2-6
JWH71522H	eFuse	1	Internal	2.7~18	5	0.22	External	Y	Y	Y	WQFN3*4-20
JWH71522L	eFuse	1	Internal	2.7~18	5	0.22	External	Y	Y	Y	WQFN3*4-20
JWH71524H	eFuse	1	Internal	2.7~18	5	0.22	External	Y	Y	Y	WQFN3*4-20
JWH71524L	eFuse	1	Internal	2.7~18	5	0.22	External	Y	Y	Y	WQFN3*4-20
JWH7165M	eFuse	1	Internal	2.7~16	25	1	External	Y	Y	Y	QFN3*5-22
JWH7160	efuse	1	Internal	4~16	50	1.8	External	Y	Y	Y	LGA5*5-32
JWH7160A	eFuse	1	Internal	4~16	50	1.8	External	Y	Y	Y	LGA5*5-32
JW7228	Protection	1	External	9~80	-	0.53	External	Y	Y	Y	SOP8
JW7228P	Protection	1	External	9~80		0.53	External	Y	Y	Y	MSOP10
JW7222	Hotswap	1	External	2.5~18		1	External	Y	Y	N	MSOP10
JW7221	Hotswap	1	External	9~80		0.51	External	Y	Y	Y	MSOP10
JW7221L	Hotswap	1	External	9~80	-	0.51	External	Y(latch)	Y	Y	MSOP10
JW7211	ORing Hotswap,	1	External	10~80	：	1.1	External	Y	Y	Y	TSSOP16

ORing and Ideal Diode

P/N	Channel	FET	High-side/Low-side	VIN (V)	lo (A)	Features	Package
JW7201	2	External	High-side	6~80	360uA	Fault Indicator	DFN4*3-14 /SOP16
JW7202	2	External	Low-side	10~150	1.4mA	ORing	SOP8
JW7203	1	External	Low-side	10~150	1.1mA	ORing	SOP8
JW7211	1	External	Low-side	10~80	1.1mA	ORing+Hotswap	TSSOP16
JW7260	1	External	High-side	6~80	380uA	ORing	TSOT23-6
JW7265	1	External	High-side	6~60	295uA	ORing,ENControlowI	TSOT23-6
JW71141	1	Internal	High-side	2.5~6	70uA	ENoultndi.ctrio	SOT23-5
JW71142	2	Internal	High-side	2.5~6	70uA	ORinc.ontult,Lndicator,	DFN3*3-10

Reset

P/N	Function	Channel	Rsuppy	(uA)	Reretyolt(ve Reset Voltage		DeTiy (us)	Features	Package
JWH7302	Voltcger	2	3~16	20	0.6	±1.5%	Adjustable	Rate Drindr Outputs	DFN3*3-10

LDO

P/N	VIN (V)		lo (uA)	Vout (V)	Features	Package
JW7870A-1.2	1.7~5.5	250	0.5	1.2	Enable,OTP,OCP,UItra Low IQ,Low Dropout	X2DFN1*1-4, SOT23-5
JW7870A-1.5	1.7~5.5	250	0.5	1.5	Enable,OTP,OCP,UItra Low IQ,Low Dropout	X2DFN1*1-4,SOT23-5
JW7870A-1.8	1.7~5.5	250	0.5	1.8	Enable,OTP,OCP,UItra Low IQ,Low Dropout	X2DFN1*1-4, SOT23-5
JW7870A-2.5	1.7~5.5	250	0.5	2.5	Enable,OTP,OCP,UItra Low IQ,Low Dropout	X2DFN1*1-4, SOT23-5
JW7870A-2.8	1.7~5.5	250	0.5	2.8	Enable,OTP,OCP,UItra Low IQ,Low Dropout	X2DFN1*1-4,SOT23-5
JW7870A-3.0	1.7~5.5	250	0.5	3.0	Enable,OTP,OCP,UItra Low IQ,Low Dropout	X2DFN1*1-4, SOT23-5
JW7870A-3.3	1.7~5.5	250	0.5	3.3	Enable,OTP,OCP,UItra Low IQ,Low Dropout	X2DFN1*1-4,SOT23-5
JW7870A-3.6	1.7~5.5	250	0.5	3.6	Enable,OTP,OCP,Utra Low IQ,Low Dropout	X2DFN1*1-4, SOT23-5
JW7870A-3.8	1.7~5.5	250	0.5	3.8	Enable,OTP,OCP,UItra Low IQ,Low Dropout	X2DFN1*1-4, SOT23-5
JW7808-1.2	2.2~5.5	300	12	1.2	Enable,OTP,OCP,Lownoise,HighRR	X2DFN1*1-4,SOT23-5
JW7808-1.5	2.2~5.5	300	12	1.5	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4,SOT23-5
JW7808-1.8	2.2~5.5	300	12	1.8	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4,SOT23-5
JW7808-1.9	2.2~5.5	300	12	1.9	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4
JW7808-2.2	2.2~5.5	300	12	2.2	Enable,OTP,OCP,Low noise, High PSRR	X2DFN1*1-4
JW7808-2.5	2.2~5.5	300	12	2.5	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4,SOT23-5
JW7808-2.7	2.2~5.5	300	12	2.7	Enable,OTP,OCP,Low noise,HighPRR	X2DFN1*1-4
JW7808-2.75	2.2~5.5	300	12	2.75	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4
JW7808-2.8	2.2~5.5	300	12	2.8	Enable,OTP,OCP,Low noise, High PSRR	X2DFN1*1-4,SOT23-5
JW7808-2.85	2.2~5.5	300	12	2.85	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4,SOT23-5
JW7808-2.9	2.2~5.5	300	12	2.9	Enable, OTP,OCP,Low noise,High PSRR	X2DFN1*1-4,SOT23-5
JW7808-3.0	2.2~5.5	300	12	3.0	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4,SOT23-5
JW7808-3.1	2.2~5.5	300	12	3.1	Enable,OTP,OCP,Low noise, High PSRR	X2DFN1*1-4,SOT23-5
JW7808-3.2	2.2~5.5	300	12	3.2	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4,SOT23-5
JW7808-3.3	2.2~5.5	300	12	3.3	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4,SOT23-5
JW7808-4.0	2.2~5.5	300	12	4.0	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4
JW7808-4.5	2.2~5.5	300	12	4.5	Enable,OTP,OCP,Lownoise,High	X2DFN1*1-4,SOT23-5
JW7806-1.2	2.2~5.5	300	12	1.2	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4,SOT23-5
JW7806-1.5	2.2~5.5	300	12	1.5	Enable,OTP,OCP,Low noise,High PSRR	SOT23-5
JW7806-1.8	2.2~5.5	300	12	1.8	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4,SOT23-5
JW7806-1.9	2.2~5.5	300	12	1.9	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4
JW7806-2.2	2.2~5.5	300	12	2.2	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4
JW7806-2.5	2.2~5.5	300	12	2.5	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4,SOT23-5
JW7806-2.7	2.2~5.5	300	12	2.7	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4
JW7806-2.75	2.2~5.5	300	12	2.75	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4
JW7806-2.8	2.2~5.5	300	12	2.8	Enable,OTP,OCP,Lownoise,High PSRR	X2DFN1*1-4,SOT23-5
JW7806-2.85	2.2~5.5	300	12	2.85	Enable,OTP,OCP,Low noise, High PSRR	X2DFN1*1-4,SOT23-5
JW7806-2.9	2.2~5.5	300	12	2.9	Enable,OTP,OCP,Low noise, High PSRR	X2DFN1*1-4,SOT23-5
JW7806-3.0	2.2~5.5	300	12	3.0	Enable,OTP,OCP,Lownoise,High	X2DFN1*1-4,SOT23-5
JW7806-3.1	2.2~5.5	300	12	3.1	Enable,OTP,OCP,Low noise,HighPSRR	X2DFN1*1-4,SOT23-5
JW7806-3.2	2.2~5.5	300	12	3.2	Enable,OTP,OCP,Low noise, High PSRR	X2DFN1*1-4,SOT23-5

LDO

P/N	VIN (V)	(mUA)	lo (uA)	VouT (V)	Features	Package
JW7806-3.3	2.2~5.5	300	12	3.3	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4,SOT23-5
JW7806-4.0	2.2~5.5	300	12	4.0	Enable,OTP,OCP,Low noise,High	X2DFN1*1-4
JW7806-4.5	2.2~5.5	300	12	4.5	Enable,OTP,OCP,Low noise,High PSRR	X2DFN1*1-4,SOT23-5
JW7827	0.8~5.5	500	50	0.8~5	Enable,OTP,OCP,Low noise, High PSRR,with BIAS	UDFN1.2*1.2-6
JW78271	0.8~5.5	500	50	0.8~5	Enable,OTP,OCP,Low noise, High PSRR,with BIAS	DFN1.2*1.2-4
JW7820B	1.7~6	500	80	Adjustable	EnablegTPPLooise	WDFN2*2-8
JW7809-1.2	2.2~5.5	500	12	1.2	Enable,OTP,OCP,Low noise,High PSRR	SOT23-5/DFN2*2-6
JW7809-1.5	2.2~5.5	500	12	1.5	Enable,OTP,OCP,Lownoise,HighR	SOT23-5/DFN2*2-6
JW7809-1.8	2.2~5.5	500	12	1.8	Enable,OTP,OCP,Low noise, High PSRR	SOT23-5/DFN2*2-6
JW7809-2.5	2.2~5.5	500	12	2.5	Enable,OTP,OCP,Low noise,HighRR	SOT23-5/DFN2*2-6
JW7809-2.8	2.2~5.5	500	12	2.8	Enable,OTP,OCP,Low noise,High PSRR	SOT23-5/DFN2*2-6
JW7809-2.85	2.2~5.5	500	12	2.85	Enable,OTP,OCP,Low noise, High PSRR	SOT23-5/DFN2*2-6
JW7809-2.9	2.2~5.5	500	12	2.9	Enable,OTP,OCP,Low noise,High PSRR	SOT23-5/DFN2*2-6
JW7809-3.0	2.2~5.5	500	12	3.0	Enable,OTP,OCP,Low noise,HighSRR	SOT23-5/DFN2*2-6
JW7809-3.1	2.2~5.5	500	12	3.1	Enable,OTP,OCP,Low noise,High PSRR	SOT23-5/DFN2*2-6
JW7809-3.2	2.2~5.5	500	12	3.2	Enable,OTP,OCP,Lownoise,HighR	SOT23-5/DFN2*2-6
JW7809-3.3	2.2~5.5	500	12	3.3	Enable,OTP,OCP,Low noise,High PSRR	SOT23-5/DFN2*2-6
JW7809-4.0	2.2~5.5	500	12	4.0	Enable,OTP,OCP,Low noise,HighSRR	SOT23-5/DFN2*2-6
JW7809-4.5	2.2~5.5	500	12	4.5	Enable,OTP,OCP,Low noise,High PSRR	SOT23-5/DFN2*2-6
JWH7821A	2.2~6.5	1000	100	0.8~6	Enable,OTP,OCP,Low noise,High PSRR	DFN3*3-8
JW78001	2.2~5.5	1000	350	0.8~5	Enable,OTP,OCP,Low noise, High PSRR	DFN2*2-6
JW78001C	1.7~5.5	1000	35	0.55~5	Enable,OTP,OCP,Low Iq, High PSRR	DFN2*2-6
JW78002	2.2~5.5	1500	350	0.8~5	Enable,OTP,OCP,Low noise,High PSRR	DFN3*3-8
JWH7822A	1.1~6.5	2000	5000	0.8~5.15	Enable,OTP,OCP,Low noise,High PSRR	QFN35*5-5-20/
JWH7823A	1.1~6.5	3000	5000	0.8~5.15	High Accuracy, High PSRR, Ultra Low noise, Low Dropout	VQFN3.5*3.5-20
JWH7823B	1.1~6.5	3000	5000	0.5~5.15	High Accuracy,HiwhPSpRuUItraLownoise	VQFN3.5*3.5-20
JWH78231	1.2~6.5	3000	5400	0.8~5.2	High Accuracy, High PSRR, Ultra Low noise	VQFN5*5-20
JWH7824	1.1~6.5	4000	5000	0.8~5.2	High Accuracy, High PSRR, Ultra Low noise, LowDropout	VQFN3.5*3.5-20
JW7830	2.7~20	300	30	Adjustable and fixed options	High PSRR,Low noise,Low Dropout	ESOP8,SOT89
JWH7833	2.1~20	1500	1000	Atdjust obte aind	Enable,OTP,OCP,High PSRR,Low noise	SOP8

Multi-channel LDO

P/N	Channel	VIN (V)	loUT (mA)	VouT (V)	I2C Interface	Package
JW7897	7	LDO1:0.6~3.0	1400	0.496~1.512	Y	WLCSP-20
		LDO1/2:0.6~3.0	1700	0.496~1.512
		LDO3~7:2.1~5.5	400	1.504~3.544

PoE-PSE

P/N	Channel	PoE Protocol	MOSFET	Rsuge(y	Interface	Special Features	Package
JWH7290	1	IEEE802.3af/at	External	44~60	12C	PoE++	QFN5*7-38 er
JWH7291	4	IEEE802.3af/at	External	44~60	12C	~	QFN5*7-38
JWH72964	4	IEEE802.3af/at	Internal	44~60	12C	45W per Port	Suppry QFN5*5-32
JWH72964A	4	IEEE802.3af/at	Internal	44~60	12C	45W per Port	QFN5*5-32
JWH72965	4	IEEE802.3af/at	Internal	44~60	12C	P5wxpmrPort,	QFN7*7-48
JWH72965A	4	IEEE802.3af/at	Internal	44~60	12C	45W per Port, Pmaxmanage,	QFN7*7-48
JW87251	4	IEEE802.3af/at	External	44~60	12C	3.3Vpower PoE++	QFN5*7-38
JWH7294	8	IEEE802.3af/at/bt	Internal	44~60	12C	bt	QFN8*8-58
JWH7294A	8	IEEE802.3af/at/bt	Internal	44~60	12C	bt	QFN8*8-58
JWH7295	8	IEEE802.3af/at	Internal	44~60	12C	~	QFN8*8-58
JWH7295A	8	IEEE802.3af/at	Internal	44~60	12C	~	QFN8*8-58
JWH72977	8	Pseudo-IEEE802.3af/at	Internal	44~60	None	Pmax manage	QFN6*6-28
JWH72978	8	Pseudo-IEEE802.3af/at	Internal	44~60	12C	Pmax manage	QFN6*6-28
JWH7295C	8	IEEE802.3af/at	Internal	44~60	12C	~	QFN8*8-58

PoE-PD

P/N			PoE Protocol HotSwapPoECurrentPoE Inrush Limit/mALimit/mA		Supply Range(v)	DC/DC Control	Special Features	Package
JWH7241	IEEE802.3af/at	Internal	890	135	0~57	NA	Support Auxiliary Adaptor ORing Power Supply	ESOP8
JWH7241A	IEEE802.3af/at	Internal	890	135	0~57	NA	NA	ESOP8
JWH7241B	IEEE802.3af/at	Internal	890	135	0~57	NA	Support Auxiliary Adaptor ORing Power Supply Quickly Release the Energy	ESOP8
JWH7242	IEEE802.3af	Internal	NA	110	0~57	NA	Support Auxiliary Adaptor ORingPower Supply	SOT23-5/ ESOP8
JWH7242A	IEEE802.3af	Internal	NA	110	0~57	NA	Support Auxiliary Adaptor ORing Power Supply	SOT23-5
JWH7243	IEEE802.3af/at	Internal	890	135	0~57	NA	Support Auxiliary Adaptor ORing Power Supply	ESOP8
JWH7243A	IEEE802.3af/at	Internal	890	135	0~57	NA	SupRirt AxwWiry Aplytor	ESOP8
JWH7232	IEEE802.3af	Internal	530	135	0~57	Flyback	Support Auxiiaryuaapgtor	QFN4*5-28
JWH7232B	IEEE802.3af	Internal	530	135	0~57	Flyback	Support Auxiliary Adaptor ORingPower Supply	QFN4*5-28
JWH7231	IEEE802.3af	Internal	890	135	0~57	Flyback	NA	SOP16
JWH7233	IEEE802.3af	Internal	890	135	0~57	Flyback	NA	ESOP8
JWH7237	IEEE802.3af	Internal	890	135	0~57	No-Synchronous Buck	NA	ESOP8
JWH7234A	IEEE802.3af	Internal	NA	110	0~57	Flyback	NA	SOP8

USB Charging Controller

P/N

Input Voltage

Role CC/CV

QC2.0C0PPSUS

Application

Package

BC1.2 Apple AFC

JW3119E

2.9~24

DFP

Adaptor

QFN4*4-24

JW3118

2.9~24

DFP

Adaptor

QFN4*4-24

JW JOULWATT

H-Bridge

JoulWatt half-bridgedrivers integratea high-sideand low-sidedriverand reduce switching losses,handle noisyenvironmentsand improve systemefficiency.

H-Bridge

P/N	VIN (V)	Caprenty		Integrated	uA	Typical Application	Package
JW7903	3~15	1	1000	Y	0.04	Relay Driver,IR-cut Driver, Motor Driver	DFN2*2-8/SOT23-6
JW7951C	4~20	3	40	Y	37	Wireless Charger,Full-Bridge Power Stage	QFN3*4-15
JW7952	2~13	5	22	Y	55	WirelessChder, ul-trin ge ewer Stage	QFN3*3.5-21
JW7953A	1~20	5	28	Y	80	Wireless Charger Transmitter, Full-Bridge with Demodulationand Drivers forSwitchable ResonantCapacitor	VQFN4*4-25

Gate Driver

JoulWatt gate drivers are used to drive power switching devices such as MOSFETS, IGBTs,SiC FETs,and GaN FETs.The product range includes low-side drivers,half-bridge drivers,and isolated drivers.Choosing the right driving solution helps you easily design efficient, reliable,and lightweight power electronic systems.

P/N	Swyteh		ChanelCofigatio				Proelaygton	Mateh	Package
JW9616	MOSFET IGBT	1	Low-side		4.0/4.0	4.5~18	18		DFN3*3-6
JW9617	MOSFET IGBT	1	Low-side	/	4.0/4.0	4.5~18	18		SOT23-5
JWH7917	MOSFET	1	Low-side	/	4.0/4.0	4.5~20	18		SOT23-5/DFN3*3-6
JWH7924	MOSFET IGBT	2	Low-side		4.5/4.5	4.5~20	13	0.5	SOP8/EMSOP8 /DFN3*3-8
JW9624	MOSFET IGBT	2	Low-side	1	4.5/4.5	4.5~20	13	1	SOP8/EMSOP8 /DFN3*3-8
JW9610	MOSFET	2	High-side &low-side	120	3.5/3.5	8~15	42	4	SOP8
JW9611	MOSFET	2	High-side & low-side	120	4.0/4.0	8~15	32	2	SOP8/DFN4*4-8
JWH7911B	MOSFET	2	High-side &low-side	120	4.0/4.0	8~15	33	2	SOP8/DFN4*4-8
JWH7915	MOSFET	2	High-side &low-side	120	4.0/4.0	8~15	42	4	DFN44-10/DFN33-9
JWH7935	GaN	2	High-side &low-side	700	2.0/4.0	9~15	80	10	WQFN5*7-30
JW7930	MOSFET	2	&igw-side	600	0.45/0.9	9~15	80	15	SOP8

Analog IC

JoulWatt's analog signal-chain products cover amplifiers,data converters,clock devices and signal detection devices,etc.The features of wide bandwidth, high precision, and low noise make the products adaptable to a wide range of application scenarios.

General-Purpose Operational Amplifier

P/N	Ratings Channel		C	Railt0-						(nVHZ.	t gain	Package
JWS29001	Industry	1	1.8~5.5	In, Out	60	5	1	2.4	2	35@1kHz	Y	SOT23-5SOT353,
JWS29002	Industry	2	1.8~5.5	In, Out	60	5	1	2.4	2	35@1kHz	Y	VMENP828SSOP8
JWS29004A	Industry	4	1.8~5.5	In, Out	60	5	1.1	2.4	2	35@1kHz	Y	TSSOP14, SOP14
JWS29261	Industry	1	2.5~5.5	In, Out	750	5	11	6	2	22.1@1kHz	Y	SOT23-5
JWS29262	Industry	2	2.5~5.5	In, Out	750	5	11	6	2	22.1@1kHz	Y	SOP8,MSOP8,TOP8
JWS29264	Industry	4	2.5~5.5	In, Out	750	5	11	6	2	22.1@1kHz	Y	TSSOP4SO0P14,
JWS29501	Industry	1	1.7~5.5	In, Out	0.6	1	0.015	0.006	3	177@1kHz	Y	SOT23-5
JWS29502	Industry	2	1.7~5.5	In, Out	0.6	1	0.015	0.006	3	177@1kHz	Y	SOP8
JWS29504	Industry	4	1.7~5.5	In, Out	0.6	1	0.015	0.006	3	177@1kHz	Y	TSSOP14
JWS29011	Industry	1	2.1~5.5	In, Out	4	1	0.15	0.08	2.5	86@1kHz	Y	SOT23-5, SOT353
JWS29012	Industry	2	2.1~5.5	In, Out	4	1	0.15	0.08	2.5	86@1kHz	Y	SOP8,MSOP8,TOP8
JWS29014	Industry	4	2.1~5.5	In, Out	4	1	0.15	0.08	2.5	86@1kHz	Y	SOP14
JWS29081	Industry	1	3~36	Out	630	10	4	16	2	35@1kHz	Y	SOT23-5, SOT353
JWS29082	Industry	2	3~36	Out	630	10	4	16	2	35@1kHz	Y	MSOP8，DFS33-8
JWS29084	Industry	4	3~36	Out	630	10	4	16	2	35@1kHz	Y	TSSOP14,SOP14
JWS29285	Industry	1	3~36	Out	3000	25	10	8	4	33@1kHz	Y	SOT23-5
JWS29286	Industry	2	3~36	Out	3000	25	10	8	4	33@1kHz	Y	SOP8,MSOP8,8
JWS29288	Industry	4	3~36	Out	3000	25	10	8	4	33@1kHz	Y	TSSOP14, SOP14

Precision Operational Amplifier

P/N

Channel

Rail-to-

chanel/m2ax)

(nV/itHtz,

Package

JWS29891

1.8~5.5

In, Out

480

±5

0.03

4.5

2.8

22@1kHz

SOT23-5,SOP8

JWS29892

1.8~5.5

In, Out

480

±5

0.03

4.5

2.8

22@1kHz

SOP8,MSOP8,TOP8

JWS29894

1.8~5.5

In, Out

480

±5

0.03

4.5

2.8

22@1kHz

TSSOP14,SOP14

Comparators

P/N		Ratings Channel									Tie	Output		Package
JWS29021	Industry	1	1.8~5.5	66	15	1	1	47	42	2	3.5	Push-pull	±53	SOT23-5
JWS29521	Industry	1	1.7~5.5	0.44	5	0.5	5	1600	1200	230	300	Push-pull	±36	SOT23-5
JWS29911	Industry	1	1.8~5.5	53	6	0.6	6	282	76	1	/	Open-drain	-91	SOT23-5
JWS29912	Industry	2	1.8~5.5	53	6	0.6	6	282	76		/	Open-drain	-91	SOPM,TSOP8,
JWS29914	Industry	4	1.8~5.5	53	6	0.6	6	282	76	1		Open-drain	-91	SOP14, TSSOP14
JWS29981	Industry	1	2.4~5.5	1300	10	2	5	8	7.5	3	3	Pusl-pull	±100	SOT23-5
JWS29982	Industry	2	2.4~5.5	1300	10	2	5	8	7.5	3	3	Pusl-pull	±100	SOP8,TSSOP8,
JWS29984	Industry	4	2.4~5.5	1300	10	2	5	8	7.5	3	3	Pusl-pull	±100	SOP14,TSOP14
JWS29901	Industry	1	2.5~36	100	1	±0.3	1	1000	1	1	1	Open-drain	-50	SOT23-5,SOT353
JWS29902	Industry	2	2.5~36	100	1	±0.3		1000			/	Open-drain	-50	SOP8,TSSOP8, MSOP8
JWS29904	Industry	4	2.5~36	100	1	±0.3	1	1000	1	1	/	Open-drain	-50	SOP14,TSSOP14

Current-Sensing Amplifier

P/N	Ratings	Channel	C	vomger		(uv, Mut@25tC)	(Max Inpu
JWS24285	Industry	2	2.7~5.5	2.7~76	750	±35
JWS24240	Industry	1	2.7~5.5	-16~120	3300	±25	+I
JWS24242	Industry	1	3~5.5	-6~80	2300	±25
JWS24199	Industry	1	2.7~-36	-0.1~36	150	±150 (VCM=12V)
JWS24180	Industry	1	2.7~-36	-0.1~36	150	±50 (VCM=0V) ±150 (VCM=12V)
JWS24183	Industry	1	/	2.7~36	150	±150 (VCM=12V)

Digital Current-Sensing

P/N	Channel	Vcc (V)	Commen Voltage(V)	uA Max)	uv.Mt of@et0 ℃~125℃)	Input offset (Typ,uV/C)	(GainE4 ~125°℃

JWS24226	1	2.7~5.5	0~36	495	±10	0.02	0.10%

Analog Switch

P/N	Channel	Switch	Vcc/Vss	Input Range	(uA,Max)	Banzwiyth	(ohm
JWS22251	8	SP8T	-0.5~7	-0.5~7	3	100
JWS22750	2	SPDT	1.8~5.5	-2.5~Vcc	17	44	0
JWS22751	1	SPST	2.3~5.5	-3~18	350	100	0.0
JWS24157N	1	SPDT	-4~ -12	Vss~GND	80	350	1

	Gain	(Max@0	(d.,Typ)	Bandwyth	OTyput	Package
±0.1	20	±0.25%	160	130	Analog	MSOP8
0.25	10	±0.01%	170	1100	Analog	SOP8
±0.6	10/20/50 /100/200	±0.20%	160	400/400/370 /280/200	Analog	SOP8,MOP8, TSSOP8
±0.5	50/100/200	±1%	115	100/30/15	Analog	SOT363, SOT23-6
±0.5	50/100/200	±1%	115	100/30/15	Analog	SOT23-5
±0.5	50/100/200	±1%	115	100/30/15	Analog	SOT23-5

%）		(cCBRyp)	Reitlutypn	Shunt.rnge	Interface	Package
	10	140	16	-81.92~ +81.9175	I2C or SMBus	MSOP10

Typ)			(ut,Typ)	(ut,typ)	Package
2	0.0004	0.0004	0.006	0.006	SSOP16
5	1.6	1	0.4	0.12	MSOP10,UQFN10
095	3.6	1	1000 (max)	10 (max)	DFN 1.2*1.5-6
6	0.01	0.01	0.12 (max)	0.14 (max)	SOT363

2026Q3JoulWatt Selection Guide

Stock Name JoulWatt StockTicker 688141

COMPANYPROFILE

JOULWATTVIRTUALIDMMODE

EXTENSIVEPRODUCTPORTFOLIO

EXTENSIVEMARKETLAYOUT

STRINGENTQUALITYMANAGEMENTSYSTEM

DIRECTORY

SwitchingDC/DC Power Supply

Switching DC/DC Power Supply

JWM94688-1/2/3/4

Key Features

Benefits

ApplicationFields

JWH5903

Key Features

Benefits

ApplicationFields

JWH3511H

KeyFeatures

Benefits

ApplicationFields

JWH3513

Key Features

Benefits

ApplicationFields

Step-down Converter Vin Max <10V

Step-down Converter Vin Max <10V

Step-downConverterVinMax>10V

Step-down Converter Vin Max >10V

Step-down Converter Vin Max >10V

Step-down Converter Vin Max >10V

Step-down Converter Vin Max >10V

Step-down Converter Vin Max >10V

Step-up Converter

Buck-Boost

Controller

IsolatedDC/DC

IsolatedDC/DC

PowerModule

LNB Power Supply

LEDBacklightDriver

DC Input Lighting Product

LCDPower-Level Shift

LCDPower-PMIC

JW JOULWATT

Vcore Power

JWH6377

Key Features

Benefits

ApplicationFields

Multi-phase Controller

DrMOS

AC/DC Power Supply

AC/DC Synchronous Rectifier

AC/DCFlybackPWMIC

AC/DC Flyback PWM IC

AC/DC Flyback PWM IC

AC/DC Special IC

Single Live Line IC

GaN Power Transistor

PFC Constant Voltage Controllers and Regulators

Offline Buck Regulator

Offline Buck Regulator

Offline Buck Regulator B V < 2 0 0 V

Offline Linear Regulator

Battery Management System

JW3365

Key Features

JW3363

Benefits ApplicationFields

KeyFeatures

ApplicationFields

Benefits

JW3421 ECCAnti-FakeIC

KeyFeatures

Benefits

ApplicationFields

JW3680QFN-24，2- to 4-Cells Battery Charger ControllerwithHybridPowerBoostMode

KeyFeatures