Features

21mW/Ch Output Power into 32Ω Load at 3.3V
When \mathtt { R _ { S } } \mathtt { = } 4 7 \Omega
86mW/Ch Output Power into 32Ω Load at 3.3V
When \mathsf { R } _ { \mathsf { S } } \mathsf { = } 0 \Omega
Wide Power Supply Range: 2.2V-5.5V
Ground Referenced Outputs Eliminate the DC Bias
Voltage on the Headphone Ground Pin
No Output DC Blocking Capacitors
Reduced Board Area
Reduced Component Cost
Improved T H D + N Performance
No Degradation of the Low Frequency Response
Due to the Output Capacitors
Built in the LDO and the Charge Pump
Short Circuit Protection, Thermal Protection and
Under Voltage Protection
Click and Pop Suppression Circuit
Surface Mount, QFN, 16 Pin, 3mm x 3mm

Applications

Notebook Computers CD/MP3 Player Smart Phones Cellular Phones PDA

Features

Power Supplies:
 3.3V or 5V Analog Supply
 1.8V or 3.3V Digital IO Interface
Audio DAC:
\blacktriangleright Digital Volume: + 1 2 to -115dB, 0.5dB Per Step, Mute
 Digital Filters: Sharp/Slow Roll-Off Filter
 2 Fully Differential Outputs and 1 Single-Ended Output
 Differential Voltage Output: 5.8Vpp at 3.3V AVDD, 8.7Vpp at 5V AVDD
 107dB SNR, -83dB THD + N with Fully Differential Output

Audio ADC:

 2 Fully Differential Inputs
 Input PGA: -18 to + 2 7 { \tt d B } , 3dB Per Step
 Input Mixer
 Digital Filters: Narrow Band Voice Filter, Wide Band Voice Filter, Full Band Voice Filter and 2 Optional Bi-Quad Filters
 Differential Voltage Input: 4 . 5 \mathsf { V } \mathsf { p } \mathsf { p } at 3.3V AVDD, 6.8Vpp at 5V AVDD
 Digital Volume: + 2 4 to -103dB, 0.5dB Per Step, Mute
 99dB SNR, -91dB T H D + N

Mic Direct Path Line Driver:

\blacktriangleright Mic Direct Path Boost Gain: 0 to + 9 \mathsf { d B } , 3dB Per Step  2 Fully-Differential Outputs  Differential Voltage Output: 5 . 8 \mathsf { V } \mathsf { p } \mathsf { p } at 3.3V AVDD, 8.7Vpp at 5V AVDD  108dB SNR, -96dB T H D + N with Fully-Differential Output

Audio Interface:

 Supports Controller and Target Mode  Format: I²S, Left-/Right-Justified, TDM with 4/8/16 Slots  Supports Sampling Rates from 8 kHz to 96 kHz  Input/output Data Length: 16-bit, 20-bit, 24-bit, 32-bit

I2C Control MSL Rating: MSL3 Package Size: QFN4×4-24

Applications

IP Network Camera Video Conference System

Features

Close to the human eye's response
Good output linearity
Guaranteed temperature performance, \scriptscriptstyle - 4 0 ^ { \circ } C to
8 5 ^ { \circ } \mathsf { C }
Wide supply voltage range: 2.5V to 5.5V
ROHS compliant

Applications

Security lighting control
Dawn/dusk or brightness/darkness sensing
Detection of ambient light to control display
backlighting
Automatic residential and commercial lighting
management
Automatic contrast enhancement for electronic
signboard
Ambient light monitoring device for daylight and
artificial light

Features

Wide Supply Voltage Range: 2V to 5V
Ultra-High Infrared Rejection
Good Output Linearity
Guaranteed Temperature Performance: \scriptscriptstyle - 4 0 ^ { \circ } C to 8 5 ^ { \circ } \mathsf { C }
ESD Protection: ± 2 \mathsf { k V } (HBM)
Package Information:
 Size: 2 . 0 \mathsf {mm } x 1 . 5 \mathsf {mm } x 0 . 6 \mathsf {mm }
\blacktriangleright Type: SMD BT with Transparent Molding Compound

Applications

Infrared Illuminator for Security Cameras Dawn/Dusk or Brightness/Darkness Sensing Ambient Light Detection for Display Backlight Control Automatic Residential and Commercial Lighting Management

Features

Electrical Operation Performance:

 Power Supply Voltage: 2 . 5 \mathsf { V } ^ { ~ } 3 . 6 \mathsf { V }  Operation Current: 1 5 0 \mu \mathsf { A }  Shutdown Current: Less Than 1 0 \mu \mathsf { A }  Operation Temperature: \angle 4 0 ^ { \circ } \mathsf C to + 8 5 ^ { \circ } \mathsf { C }

Ambient Light Sensing:

 ALS Channel with Photopic Coating and CLEAR Channel Without Coating \blacktriangleright Programmable Gain Settings from 2 5 6 x to 1x  Programmable Integration Time Settings Ranging from 25ms to 800ms

Programmable Sleep Time Between Two Sequential ADC Cycles for Power-Saving
High Sensitivity 0.0002 Lux/Count at 1 T = 8 0 0 m s and Gain = 2 5 6 x
Measurement Range: 0 . 0 0 0 2 ~ 1 0 7 { k } Lux for ALS Channel
Hardware Interrupt Pin with Programmable Configuration
BT Substrate with Transparent Molding Compound
Package Size: 2 . 0 { x } 2 . 0 { x } 0 . 6 \mathsf {mm } ^ { 3 }

Applications

• CMS

Features

Ambient Light Sensing

\blacktriangleright reading proportional to lux
\blacktriangleright flicker noise and IR rejection  spectral response matching human eye’s photopic vision
 selectable 120/240/481/963/1927 lux range
Green Power
 low supply current, less than 1 3 0 \mu { A }
 less than 1 \mu \mathsf { A } supply current when powered down
Easy to Use
 I2C (SMBus Compatible) interface
 temperature compensation
Side View Package  Package size:2.95mm x 1.25mm x 1.5mm  Can be soldered both top view and side view
Wide Operating Voltage Range
 1.7V to 3.6V supply for I2C interface
 2.3V to 3.6V sensor power supply Works under All Light Sources, Including Sunlight

Applications

TV Panel Control Accessories Industrial Control Lighting Control

SY3079AS22-J01 - 21-bit Dynamic Range True Ambient Light Sensor with Clear channel and high speed I2C interface

Features

• ALS Channel

 Output Count Proportional to Lux
 Indoor Light Source Flicker Noise Rejection
 Matching Human Eye’s Response (Photopic Vision Curve
 6 Selectable Measurement Ranges Finest Resolution: Down to 0.0079 Lux/Count
 Maximum Detection Range 16512 Lux

Clear Channel  Indoor Light Source Flicker Noise Rejection  2 Selectable Measurement Ranges

Green Power \blacktriangleright Less than 1 1 0 \mu { A } Supply Current  Less than 1 \mu \mathsf { A } Supply Current When Powered Down

Easy to Use \blacktriangleright SMBus Compatible I2C Interface  Temperature Compensation

Wide Operating Voltage Range  1.7V to 3.6V Supply for I2C Interface  2.3V to 3 . 6 \mathsf { V } Supply for Sensor

Wide Operating Temperature Range  4 0 ^ { \circ } \mathsf { C } to + 8 5 ^ { \circ } \mathsf { C } Ambient Temperature

Package Information
\blacktriangleright Size: 2 . 0 \mathsf {mm } x 1 . 5 \mathsf {mm } x 0 . 6 \mathsf {mm }
\blacktriangleright Type: SMD (Surface Mount Device) BT with Transparent Molding Compound

Applications

TV Panel Control Smart Phone Accessories Industrial Control Lighting Control

Features

Electrical Operation Performance:

 Power Supply Voltage: 1 . 7 V - 2 . 0 V  Operating Current: 2 2 0 \mu { A }  Shutdown Current: Less Than 1 5 \mu \mathsf { A }  Operating Temperature: \scriptscriptstyle - 4 0 ^ { \circ } \mathsf C to + 8 5 ^ { \circ } \mathsf { C }

Ambient Light Sensing:
 Two Parallel 16-bit ADCs
 Programmable Integration Time (IT) for Both Normal and Fast Operation Modes
 Programmable Gain Settings Ranging From 1x to 5 1 2 x
Flicker Sensing:
 Full Scale of 10,000 Counts with a 1ms Integration Time
 16-Bit Resolution When IT ≥6.25ms
Programmable Integration Time Ranging from 6 . 2 5 \mu \ s to
25.6ms
Sensitivity Below 0.03 Lux/Count
512 Bytes FIFO, with Programmable Interrupt Threshold
Levels
Selectable FIFO Source, Allowing All ADC Data to Be
Freely Directed to the FIFO
BT Substrate with Transparent Molding Compound
Package Size: 2 . 0 \mathsf {mm } x 1 . 0 \mathsf {mm } x 0 . 5 \mathsf {mm }

Applications

Under OLED ALS for Cellphones and
Watches
Laptops and Notebooks
TV panels
Industrial Control

Features

Electrical Operation Performance:

 Power Supply Voltage: 1 . 7 V - 2 . 0 V  Operating Current: 2 2 0 \mu { A }  Shutdown Current: Less Than 1 5 \mu \mathsf { A }  Operating Temperature: \scriptscriptstyle - 4 0 ^ { \circ } \mathsf C to + 8 5 ^ { \circ } \mathsf { C }

Ambient Light Sensing:

 Two Parallel 16-bit ADCs
 Programmable Integration Time (IT) for Both Normal and Fast Operation Modes
 Programmable Gain Settings Ranging From 1 x to 2 5 6 x
512 Bytes FIFO, with Programmable Interrupt Threshold
Levels
Selectable FIFO Sources, Allowing Selection of ADC Data
to Be Written to the FIFO
BT Substrate with Transparent Molding Compound
Package Size: 2 . 0 \mathsf {mm } x 1 . 0 \mathsf {mm } x 0 . 3 5 \mathsf {mm }

Applications

Under-OLED ALS for Cellphones and
Watches
Laptops and Notebooks
TV Panels
Industrial Control

SY3135CS21-J01 - Ultra-High Sensitivity ALS/Color Sensor for Under OLED Display Applications

Features

Electrical Operation Performance:

 Power Supply Voltage: 1 . 7 V - 2 . 0 V  Operating Current: 2 7 0 \mu { A }  Shutdown Current: Less Than 1 5 \mu \mathsf { A }  Operating Temperature: \scriptscriptstyle - 4 0 ^ { \circ } \mathsf C to + 8 5 ^ { \circ } \mathsf { C }

Ambient Light Sensing:

 Three Parallel 16-bit ADCs
 Programmable Integration Time (IT) for Both Normal and Fast Operation Modes
 Programmable Gain Settings Ranging From 1x to 1024x

CCT  Detection CCT ranging from 2500K to 10000K

512 Bytes FIFO, with Programmable Interrupt
Threshold Levels
Selectable FIFO Source, Allowing Selection of the
Data to Be Written to the FIFO
BT Substrate with Transparent Molding Compound
Package Size: 2 . 0 \mathsf {mm } x 1 . 0 \mathsf {mm } x 0 . 5 \mathsf {mm }

Features

High-resolution Conversion of Light Intensity to Frequency without External Components Low Dark Frequency <1Hz at 5 0 ^ { \circ } \mathsf { C } Single-supply Operation 2 . 7 \lor to 3.6V Interfaces Directly to a Microcontroller RoHS Compliant

Applications

Under-OLED Sensor for Smartphones and
Watches
Laptops and Notebooks
TV Panel

Features

Reliable Proximity Detection between 3mm and 15cm
16-bit ADC with Programmable Integration Time, Gain and Sleep Time Enables High SNR Measurements and Low Power Operation. 940 nm VCSEL Eliminates the “Red Glow”
Programmable VCSEL Drive Current with Built-in Temperature Compensation.
Uses Proprietary Design Techniques and Package to Reduce Optical Crosstalk
Input Voltage Range: 2.8V to 3.6V
Current Consumption (Max): \blacktriangleright Inactive - 2 \mu \ A \blacktriangleright Sleep Mode - 1 3 \mu \mathsf { A } \blacktriangleright ADC Conversion - 1 . 1 \mathsf { m A }
- * 3 0 ^ { \circ } \mathsf { C } to + 8 5 ^ { \circ } \mathsf { C } Operating Temperature
Package Information >= \mathsf { S i z e . 2 . 5 5mm } x 1 . 5 0 \mathsf {mm } x 0 . 6 0 \mathsf {mm } \blacktriangleright Type: SMD BT with Transparent Molding Compound

Applications

Smart Phones
TWS (true wireless stereo) Headphones
Home Appliances
Robotics

Features

• Spectral Sensing

 16-bit Resolution for all Channels
 Wide Detection Range: Larger than 100k lux
 Indoor Light Source Flicker Noise Rejection (50Hz and 60Hz)
 Programmable Integration Time and Gain Settings from 1x to 2048x

CCT (Correlated Color Temperature)  Detection CCT Range from 2000k to 13000k

Flicker
 16 Bit Resolution
 Sensitivity Less than 1lux/count, Detection Range from 1 to 10k lux
 Sampling Rate Higher than 2kHz, can Detect Flicker from 50Hz to 400Hz
\blacktriangleright FIFO Depth 512 bytes

Interrupt Source Selectable, FIFO Buffer Depth can also Generate an Interrupt Operation Range  1.7V-2.0V  4 9 0 \mu \mathsf { A } (typ.) for Normal Operation Mode, 5 \mu \mathsf { A } (typ.) Shutdown Current  \scriptscriptstyle - 4 0 ^ { \circ } C to + 8 5 ^ { \circ } \mathsf { C } Operating Temperature

Package Information  Size: 3 . 1 \mathsf {mm } x 2 . 0 \mathsf {mm } x 1 . 0 \mathsf {mm }

Features

Isolation voltage: 500Vrms
On-state current: maximum 1A
\mathsf { R } _ { \mathsf { O N } } : 0.16Ω(typical)
1-Form-A, normally open Configuration
Operating Temperature Range: { \mathsf { - 4 0 ^ { \circ } C } } ~ 1 1 0 ^ { \circ } { \mathsf { C } }
Leakage current less than 0 . 2 \mu \ A under 60V load Voltage
LED trigger current: 3 m \mathsf { A } ( \mathsf { m a x } )
Compact Package: 2 . 0 { x } 1 . 4 5 { x } 1 . 2 0 \mathsf {mm } ^ { 3 } \mathsf { m a x 1 . 3 0mm }
height)

Applications

ATE (Automatic Test Equipment) Measurement Equipment

Features

Isolation Voltage: 500Vrms
On-State Current: Maximum 0.65A
\mathsf { R } _ { \mathsf { O N } } : 0.44Ω (Typical)
1-Form-A, Normally Open Configuration
Operating Temperature Range: \mathsf { - 4 0 ^ { \circ } C } \widetilde { \mathsf { \Gamma } } ^ { 1 1 0 ^ { \circ } \mathsf { C } }
Leakage Current: Less Than 0 . 2 \mu \ A Under 100V Load
Voltage
LED Trigger Current: 3mA (max)
Compact Package: 2 . 0 { x } 1 . 4 5 { x } 1 . 2 0 {mm } ^ { 3 } (max 1.30mm
height)

Applications

ATE (Automatic Test Equipment) Measurement Equipment

Features

Isolation Voltage: 500Vrms
On-State Current: Maximum 2A
\mathsf { R } _ { \mathsf { O N } } : 1 2 0 \mathsf { m } \Omega (Typical)
1-Form-A, Normally Open Configuration
Operating Temperature Range: \scriptstyle - 4 0 ^ { \circ } C ~ 1 1 0 ^ { \circ } C
Leakage Current: Less Than 0 . 1 \mu \mathsf { A } Under 100V Load
Voltage
LED Trigger Current: 3mA (max)
Compact Package: 3 . 4 { x } 2 . 3 { x } 1 . 2 \mathsf {mm } ^ { 3 } (max 1.3mm height)

Applications

ATE (Automatic Test Equipment) Measurement Equipment

Features

4 to 3 6 \mathsf { V } Input Voltage Range
Voltage-Output, Current-sense Monitor
-0.3V–26V (SQ52101/2) -0.3V–26V (SQ52103)
1 0 0 \mu \mathsf { A } (Maximum) Quiescent Current
High Accuracy: ± 0 . 5 % Gain Error (Maximum)
Gain: 50V/V (SQ52101), 100V/V (SQ52102), 20
Amplifier Output Referenced to VREF input
Shunt Maximum Input Voltage Range:
SQ52101:
 - - 4 0 \mathsf { m } \mathsf { V } to 4 0 \mathsf { m V } V C C = 5 V , R E F = 2 . 5 V )
 1mV to 9 0 \mathsf { m V } ( \mathsf { V C C } = 5 \mathsf { V } . , \mathsf { R E F } { = } 0 \vee , )
SQ52102:
 -20mV to 20mV V C C = 5 V , R E F = 2 . 5 V )
\blacktriangleright 1mV to 45mV ( \mathsf { V C C } = 5 \mathsf { V } . , R E F = O V )
SQ52103:
\blacktriangleright 1 0 \mathsf { m V } to 10mV \mathsf { V C C } = 5 \mathsf { V } ， { \mathsf { R E F } } { = } 2 . 5 { \mathsf { V } } _ { * } )
\blacktriangleright 1mV to 2 4 \mathsf { m V } \mathsf { V C C } = 5 \mathsf { V } ， R E F = 0 V ）
Low Offset Voltage(Maximum):
 ± 1 0 0 \mu \nu (SQ52101)
 ± 5 0 \mu \nu (SQ52102)
 ± 3 5 \mu \nu (SQ52103)
0 . 5 \mu \ V / ^ { \circ } \mathsf { C } Offset Drift (Maximum)
1 0 \mathsf { p p m } / ^ { \circ } \mathsf { C } Gain Drift (Maximum)
Package: SOT363

Notebook PCs Smartphones Micro-inverters Battery Chargers Power Management Telecom Equipment

Applications

SQ52104WMS/SQ52104EWMS

Small Size, Low-Power, Unidirectional, Zero-Drift Current-sense Amplifier

Features

Voltage-output, Current-sense Amplifier
Common-mode Range: + 1 . 8 \mathsf { V } to + 5 . 5 \mathsf { V }
Fixed Gains:
 SQ52104: 100V/V
\blacktriangleright SQ52104E: 200V/V
Low offset Voltage: ± 7 \mu \nu (typical)
Offset Drift: 0 . 2 \mu \ V / ^ { \circ } \mathsf C (maximum)
Gain Error: 0 . 0 6 % (typical)
Gain Drift: 1 \mathsf { p p m } / \mathsf { ^ { \circ } C } (maximum)
Quiescent Current: 1 8 \mu \ A (typical)
Buffered Voltage Output: No Additional
OP-AMP Needed
Compact Package: \mathsf { C S P 0 . 7 6 } x 0 . 7 6 - 4

Applications

Notebook Computers Cell Phones Telecom Equipment Power Management Battery Chargers

SQ52131CHMP/SQ52131FAP

-4V to 80V, High- and Low-Side, Bidirectional, Zero-Drift, Current-Sense Amplifier with Enhanced PWM Rejection

Features

–4V to 80V Wide Common-Mode Operation Range
Voltage-Output, Current-Sense Amplifier
Enhanced PWM Rejection
Excellent CMRR:
 132dB DC CMRR
 93dB AC CMRR at 50kHz
High Accuracy:  Gain Error: 0 . 1 5 % (Max)  Gain Drift: 2.5ppm/ ^ { \circ } \mathsf { C } (Max)
Low Offset Voltage:  Offset Voltage: ± 2 2 \mu \nu (Max)
 Offset Drift: 250nV/ ^ { \circ } \mathsf { C } (Max)
High Bandwidth: 550kHz
Fixed Gain: 50V/V
Quiescent Current: 2 . 4 \mathsf { m A } (Max)
Package: TSSOP8/ SOP8
MSL Rating: MSL3(TSSOP8/ SOP8)

Applications

Motor Controls
DC/DC Converters
Power Management
Battery Management Systems (BMS)
Pressure Regulators
Telecom Equipment

Features

Supply Voltage Range: 2.7V to 5.5V(SQ52132)
2.7V to 20V(SQ52132D)
Wide Common-mode Range:
Operational Voltage: -4V to 80V
Survival Voltage: - 6 V to \mathsf { \Pi } + \mathsf { 9 0 V }
Excellent CMRR:
 126dB (Minimum) DC CMRR
 80dB (Typical) AC CMRR@50kHz
High-Accuracy:
\blacktriangleright Offset Voltage: ± 6 5 \mu \nu (Maximum)
\blacktriangleright Offset Voltage Drift: ± 0 . 5 \mu \nu / { } ^ { \circ } \mathsf { C } (Maximum)
\blacktriangleright Gain Error: ± 0 . 2 % (Maximum)
 Gain Error Drift: ± 1 0 \mathsf { p p m / } ^ { \circ } \mathsf { C } (Maximum)
Fixed Gain: 100V/V
High Bandwidth: 1MHz
Slew Rate: 1 0 \mathsf { V } / \mu \mathsf { s }
Quiescent Current: 1.3mA (Typical)

Applications

Over-current Protection
Servers
Power Supplies
Telecom Equipment
Battery Management Systems (BMS)

Features

Wide Common-mode Voltage Range, VCM: - 0 . 2 \mathsf { V } to + 7 0 \vee
Low Input Bias Currents, IB: 500pA (Typ.)
Fixed Gain: 200V/V
High-Accuracy:
\blacktriangleright Offset Voltage, VOS: \mathtt { ± 5 0 \mu V } (Max.)
\blacktriangleright Offset Drift: ± 0 . 5 \mu \nu / { } ^ { \circ } \mathsf { C } (Max.)
\blacktriangleright Gain Error: ± 0 . 6 % (Max.)
\blacktriangleright Gain Drift: ± 1 5 \mathsf { p p m / ^ { \circ } C } (Max.)
\blacktriangleright Common-mode Rejection Ratio: 134 dB (Min.)
Low Supply Voltage, VCC: 1.8V to 5.5V
Low Quiescent Current, IQ: 6 2 \mu \ A (Typ.)
Package: SOT363
MSL Rating: MSL1

Applications

Battery Management Systems (BMS)
Servers
Smartphones
Notebook PCs
Telecom equipment
Power management

Features

Wide Common-mode Voltage Range, VCM: –24V to + 5 5 \mathsf { V }
Low Input Bias Currents, IB: 500pA (Typ.)
Fixed Gain: 50V/V
High-Accuracy:
\blacktriangleright Offset Voltage, VOS: \tt t 5 4 \mu V (Max.)
\blacktriangleright Offset Drift: ± 0 . 2 5 \mu \mathsf { V } / ^ { \circ } \mathsf { C } (Max.)
\blacktriangleright Gain Error: ± 0 . 6 % (Max.)
\blacktriangleright Gain Drift: ± 1 0 \mathsf { p p m / ^ { \circ } C } ( Max.)
\blacktriangleright Common-mode Rejection Ratio: 134 dB (Min.)
Low Supply Voltage, VCC: 1.8V to 5.5V
Low Quiescent Current, 1 0 : 6 2 \mu \mathsf { A } (Typ.)
Package: SOT363
MSL Rating: MSL1

-24V to 55V Wide Common Mode, Low Power, Bi-directional, High-precision, Current Sense Amplifier with Ultra-low IB

Applications

Smartphones
Battery Management Systems (BMS)
Servers
Notebook PCs
Telecom equipment
Power management

SQ52134CAHT

Features

High-resolution Conversion of Light Intensity to Freque
without External Components
Low Dark Frequency < 1 H z at 5 0 ^ { \circ } \mathsf { C }
Single-supply Operation 2.7V to 3.6V
Interfaces Directly to a Microcontroller
RoHS Compliant
Wide Common Mode Range: 0 \vee ~ 3 6 \vee
Accuracy:
 Offset Voltage: ± 5 0 0 \mu \nu (Max)
 Offset Voltage Drift: 0 . 5 \mu \ V / ^ { \circ } \mathsf { C } (Max)
Programmable Threshold:
 Adjust Using Single Resistor
 Programmable from 0 \mathsf { m V } to 2 5 0 ~ \mathsf { m V }
Active Quiescent Current: 1 3 5 \mu \mathsf { A } (Typ)
Selectable Disable Mode
\blacktriangleright Disabled Quiescent Current: 1 . 2 \mu \ A (Max)
 Disabled Input Bias Current: 500nA (Max)
Three Selectable Response Times: 1 0 \mu \ s . , 5 0 \mu \ s , 1 0 0 \mu \ s
Three Selectable Hysteresis: 2 { \mathsf { m V } } , 4 \mathsf { m V } , 8 \mathsf { m V }
Open Drain Output with Latch Mode Available
Packages: D F N 2 x 2 - 1 0 and MSOP10

Applications

Over-current Protection
Computers
Servers
Telecom Equipment
Power Supplies
Battery Chargers

SQ52111/SQ52112/SQ52113CAP

36V High-Speed Zero-Drift Voltage Output Current-Shunt Monitor with High-Speed Overcurrent Comparator

Features

Wide Common-mode Range: 0V to 36V Dual Output: Amplifier and Comparator Output High-Accuracy Amplifier:

SQ52111

\blacktriangleright Offset Voltage: 1 2 5 \mu \nu (Max)  Offset Voltage Drift: 0 . 5 \mu \ V / { } ^ { \circ } \mathsf { C } (Max)  Gain Error: 0 . 1 % (Max) \blacktriangleright Gain Error Drift: 10ppm/ ^ \circ { \mathsf C } (Max)

SQ52112

Offset Voltage: 5 0 \mu \nu (Max) Offset Voltage Drift: 0 . 5 \mu \ V / { } ^ { \circ } \mathsf { C } (Max) Gain Error: 0 . 1 5 % (Max)  Gain Error Drift: 1 0 \mathsf { p p m / ^ { \circ } C } (Max)

Offset Voltage: 3 5 \mu \nu (Max) Offset Voltage Drift: 0 . 5 \mu \ V / { } ^ { \circ } \mathsf { C } (Max) Gain Error: 0 . 2 % (Max)  Gain Error Drift: 1 0 \mathsf { p p m } / ^ { \circ } \mathsf { C } (Max)

Applications

Available Amplifier Gain: 20V/V(SQ52111) 50V/V(SQ52112) 100V/V(SQ52113)
Programmable Alert Threshold Setting through a Single Resistor
Total Alert Response Time: 0 . 7 5 \mu s
Open-drain Output with Latching Mode
Package: MSOP8

Over-current Protection Power-Supply Protection Circuit Breakers Computers and Servers Telecom Equipment Battery Management

SQ52114CAP

36V High-Speed Zero-Drift Voltage Output Current-Shunt Monitor with High-Speed Under-current Comparator

Features

Wide Common-mode Range: 0V to 36V Dual Output: Amplifier and Comparator Output

High-Accuracy Amplifier:

\blacktriangleright Offset Voltage: 3 5 \mu \nu (Max) \blacktriangleright Offset Voltage Drift: 0 . 5 \mu \ V / { } ^ { \circ } \mathsf { C } (Max)  Gain Error: 0 . 2 % (Max)  Gain Error Drift: 1 0 \mathsf { p p m } / ^ { \circ } \mathsf { C } (Max)

Available Amplifier Gain: 100V/V
Programmable Alert Threshold Setting through a Single Resistor
Total Alert Response Time: 3 \mu \ s
Open-drain Output with Latching Mode
Package: MSOP8

Applications

Under-current Protection Power-Supply Protection Circuit Breakers Computers and Servers Telecom Equipment Battery Management

Features

Senses Bus Voltages from 0 V to 36 V High-Side or Low-Side Sensing Bi-directional Current Sensing Reports Current, Voltage, and Power High Accuracy:  0 . 0 2 % Gain Error (Typ) for Shunt Voltage  0 . 0 2 % Gain Error (Typ) for Bus Voltage  2 . 5 \mu \nu Offset (Typ) for Shunt Voltage  1 . 2 5 \mathsf { m V } Offset (Typ) for Bus Voltage Configurable Averaging Options Configurable Conversion Time Abundant Alert Sources Setting 16 Programmable Addresses High Speed I2C Mode Compatible Operates from 2.7V to 5.5V Power Supply Package: MSOP10, QFN3x3-16

Applications

Servers
Telecom Equipment
Computing
Power Management
Battery Chargers
Power Supplies
Test Equipment

Features

Senses Bus Voltages from 0V to 36V
High-Side or Low-Side Sensing
Embedded 16bit ADC
Reports Current, Voltage, and Power
Integrated Power Accumulator
Configurable Averaging Options
High Accuracy:
 0 . 4 5 % Gain Error (Max)
 \mathtt { \Pi } _ { ± 1 0 \mu { V } } Shunt Offset (Max)
Low IB: 1nA (Max)
Flexible Interrupt Generation
1.8V I2C, SMBus Compliant Interface
16 Programmable Addresses
Operates from 2.7V to 5.5V Power Supply
Operating Current: 3 2 0 \mu { A } (typ)
Start-Up Mode Options:
 SQ52204: Active Conversion
 SQ52204B: Low-current Power down
Industrial Temperature: - 4 0 ^ { \circ } \mathsf { C } ^ { ~ } \mathsf { 1 } 2 5 ^ { \circ } \mathsf { C }
Package: CSP1.39mm×1.68mm-12

High-Side and Low-Side, Bidirectional, Zero-Drift, High-accuracy Current/Power Monitor with Accumulator and Programmable Alert

SQ52204VSS/SQ52204BVSS

Applications

Servers
Telecom Equipment
Computing
Power Management
Battery Chargers
Power Supplies
Test Equipment

SQ52205FBP/SQ52205QDQ

High- and Low-Side, Bidirectional, Zero-Drift, High-accuracy Current/Power Monitor with Accumulator and Programmable Alert

Features

Senses Bus Voltages from 0V to 36V
High-Side or Low-Side Sensing
Embedded 16bit ADC
Reports Current, Voltage, and Power
Integrated Power Accumulator for Average Power Monitorin
High Accuracy:
SQ52205FBP
 0 . 1 5 % Gain Error (Max)
 \mathtt { \Pi } _ { ± 1 0 \mu { V } } Shunt Offset (Max)
SQ52205QDQ  0 . 2 5 % Gain Error (Max)  \mathtt { \Pi } _ { ± 1 0 \mu { V } } Shunt Offset (Max) Applications
Low IB: 1nA (Max)
Configurable Averaging Options Servers
Abundant Alert Sources Setting Telecom Equipment
1.8V I2C, SMBus Compliant Interface Computing
16 Programmable Addresses Power Management
Operates from 2.7V to 5.5V Power Supply Battery Chargers
Industrial Temperature: - 4 0 ^ { \circ } \mathsf { C } ^ { ~ } \mathsf { 1 } 2 5 ^ { \circ } \mathsf { C } Power Supp
Package: MSOP10/QFN3×3-16 Test Equipment

M . 115113 INVBUS Exposed Pad ALERT GND SDA 面 国 VS 57 N

Features

High-Resolution, 16-bit Delta-Sigma ADC
Current monitoring accuracy:
\blacktriangleright Offset voltage: ± 5 \mu \nu (maximum)
\blacktriangleright Gain error: ± 0 . 1 4 % (maximum)
\blacktriangleright Common mode rejection: 144 dB (minimum)
• Power monitoring accuracy:
 0 . 8 % full scale, - 4 0 ^ { \circ } \mathsf C to + 1 2 5 ^ { \circ } \mathsf C (maximum)
Wide Common-Mode Range: - 0 . 3 \mathsf { V } to + 1 2 0 \vee
Shunt Full-Scale Differential Range Options: ± 1 6 3 . 8 4 { m V } . ,
± 8 1 . 9 2 \mathsf { m V } , ± 4 0 . 9 6 { m V }
Bus Voltage Sense Input Range: 0V to 120V
Selectable ADC Conversion Time and Sample Averaging
Programmable Resistor Temperature Compensation
Low Input Bias Current: 0.1nA (Typical)
Operates on a 2.7V to 5.5V Power Supply
 Operational Current: 1 0 5 0 \mu { A } (Typical)
 Shutdown Current: 4 . 5 \mu \ A (Typical)
2.94 MHz High-Speed I2C Interface with 16 Pin-Selectable
Addresses
MSL Rating: MSL3
Package: MSOP10

Applications

Servers
Telecom Equipment
Computing
Power Management
Battery Chargers
Power Supplies
Test Equipment

SQ52210QIQ

Triple-Channel, High-Side Measurement, Current and Power Monitor with I2C- and SMBUS-Compatible Interface

Features

Power-Supply Operation: 2.7V to 5.5V
Senses Bus Voltages From 0V to 32.76V
70V Common-Mode Voltage Tolerance
Measures and Reports Current, Voltage, and Power High Measurement Precision:
\blacktriangleright Offset Voltage: ± 4 0 \mu \nu (max)
 Gain Error: 0 . 2 5 % (max)
Configurable Averaging Modes
Programmable Outputs for Warning and Critical Events Four Configurable I2C-Compatible Addresses.
Package: { \mathsf { O F N } } 4 { x } 4 { - } 1 6
MSL Rating: MSL3

Applications

Power Management
Computers
Telecommunication Equipment
Battery Chargers
Power Supplies
Test and Measurement Equipment

SQ52210R1QIQ

Features

70V common-mode voltage tolerance
Senses Bus Voltages From 0 \vee to 32.76 V
Reports Current, Voltage and Power
High Accuracy
\blacktriangleright 16-bit ADC resolution
\blacktriangleright Offset Voltage: ± 1 0 \mu \nu (max)
 Gain Error: 0 . 2 % (max)
Configurable Averaging Options
Four Programmable Addresses
Programmable Critical and Warning Outputs
Power-Supply Operation: 2.7 V to 5 . 5 \mathsf { V }
1.8V compliant I2C, SMBus interface
Package: { \mathsf { O F N } } 4 { x } 4 { - } 1 6
MSL Rating: MSL3

Applications

Computers Power Management Telecom Equipment Battery Chargers Power Supplies Test Equipment

SQ52211QIQ

Quad-Channel, High-Side Measurement, Current and Power Monitor with I2C- and SMBUS-Compatible Interface

Features

Senses Bus Voltages From \boldsymbol { 0 } \boldsymbol { \vee } to 70V
Reports Current, Voltage and Power
Integrated Power Accumulator for Average Power Monitoring

High Accuracy:

 Shunt Voltage Offset Voltage: ± 2 0 \mu \nu (max)  Shunt Voltage Gain Error: 0 . 2 5 % (max)  Bus Voltage Offset Voltage: ± 5 \mathsf { m V } (max)  Bus Voltage Gain Error: 0 . 2 5 % (max)

Configurable Averaging Options
Four Programmable Addresses
Abundant Alert Sources Setting
1.8V compliant I2C, SMBus interface
Low input bias currents: 0.1nA (typ)
Power-Supply Operation: 2 . 7 \ : \forall to 5.5 V
Package: QFN4×4-16
MSL Rating: MSL3

Applications

Computers Power Management Telecom Equipment Battery Chargers Power Supplies Test Equipment

SQ52212XFS

70V, Dual Channel, 16-Bit, Current, Voltage, Power, and Energy Monitor with an I2C Interface

Features

High-side or low-side current sensing
Operates from a 2.7V to 5.5V power supply
Reports current, voltage, power, and energy
Programmable Vshunt full scale range: 20.48mV/81.92mV
Programmable Vbus full scale range: 52.42V/78.64V
Input common mode range: -0.3V to 70V
Current monitoring accuracy:
\blacktriangleright 16-bit ADC resolution
 0 . 2 5 % gain error (maximum)
 1 0 \mu \nu offset (maximum)
Power monitoring accuracy:
\blacktriangleright 0 . 7 % full scale (maximum)
Energy monitoring accuracy:
\blacktriangleright 1 . 2 % full scale (maximum)
Low input bias currents: 5nA (maximum)
Low disable current: 50nA (maximum)
Configurable averaging options
Alert limits for over and under current events
1.2V compliant I2C, SMBus interface
16-pin selectable addresses
\mathsf { C S P 1 . 5 1 } x 1 . 5 1 \substack { 1 * 1 6 }

Applications

Notebook computers
Security cameras
Retail automation
Power management
Battery cell monitors and balancers
Rack servers

Features

Accuracy without Calibration:
 3 ^ { \circ } \mathsf { C } (max) from - 4 0 ^ { \circ } \mathsf C to 1 2 5 ^ { \circ } \mathsf { C }
Low Quiescent Current:
 7 . 5 \mu { A } Active (max)
 0 . 8 \mu \ A Shutdown (max)
Supply Range: 1.62 to 3.6V
Resolution: 12 Bits
Digital Output: SMBus, and I2C Interface Compatibility
SOT563 Package ( 1 . 6 \mathsf { -mm } \mathsf { x } 1 . 6 \mathsf { -mm } ) is a 6 8 %

Smaller Footprint than SOT-23

Features

Accuracy without Calibration:
 0 . 5 ^ { \circ } \mathsf { C } (max) from 0 ^ { \circ } \mathsf C to 6 5 ^ { \circ } \mathsf { C }
 { 1 ^ { \circ } } \mathsf { C } (max) from - 4 0 ^ { \circ } \mathsf C to 1 2 5 ^ { \circ } \mathsf { C }
Low Quiescent Current:
\blacktriangleright 7 . 5 \mu { A } Active (max)
 0 . 8 \mu \ A Shutdown (max)
Supply Range: 1.62 to 3.6V (SQ52911), 1.45 to 3.6V (SQ52911E)
Resolution: 12 Bits
Digital Output: SMBus, and I2C Interface Compatibility
SOT563 Package 1 . 6 \mathsf { -mm } x 1 . 6 \mathsf { -mm } ) is a 6 8 % Smaller Footprint than SOT-23
MSL Rating: MSL1

Applications

Portable and Battery-Powered Applications
Power-supply Temperature Monitoring
Computer Peripheral Thermal Protection
Notebook Computers
Battery Management
Office Machines
Thermostat Controls
Electromechanical Device Temperatures
General Temperature Measurements:
 Industrial Controls
 Test Equipment
 Medical Instrumentations

VCC=1.62V\~3.6V(SQ52911) VCC=1.45V\~3.6V (SQ52911E)

Features

JEDEC JESD302-1 DDR5 Grade B Support

Exceeds JEDEC Temperature Accuracy Standards:

± 0 . 3 ^ { \circ } { \mathsf { C } } Typical from - 4 0 ^ { \circ } \mathsf C to + 1 2 5 ^ { \circ } \mathsf C ± 0 . 5 ^ { \circ } \mathsf { C } Max from + 7 5 ^ { \circ } \mathsf C to + 9 5 ^ { \circ } \mathsf { C } ± 0 . 8 ^ { \circ } { \mathsf { C } } Max from - 4 0 ^ { \circ } \mathsf C to + 1 2 5 ^ { \circ } \mathsf C

Low Quiescent and Stand by Currents: \blacktriangleright { 5 . 7 \mu { A } } Average Quiescent Current (typ.) \blacktriangleright 3 . 8 \mu \ A Standby Current (typ.)

Power Supplies:  1V I/O Power Supply \blacktriangleright 1.8V Core Power Supply

Two-Wire Serial Bus Interfaces ( 1 ^ { 2 } { \mathsf { C } } and I3C Basic Operation Modes)

Data Transfer Rate: Up to 1 2 . 5 \mathsf { M H z } in I3C Basic Mode

In-Band Interrupt (IBI) for Alerting Host

Error Detection Functions:

 Parity Check for Host Writes  Packet Check for Host Reads and Writes

11-bit Resolution with 0 . 2 5 ^ { \circ } \mathsf { C } per LSB Standard 6-Ball DSBGA (WCSP) Package With 0 . 5 \mathsf {mm } Pitch

Applications

Servers, Laptops, Workstations DDR5 DIMM Modules SSDs

Features

Temperature Accuracy:

± 0 . 2 5 ^ { \circ } \mathsf { C } Typical from 0 ^ { \circ } \mathsf C to + 7 0 ^ { \circ } \mathsf C ± 0 . 7 5 ^ { \circ } \mathsf C Max from 0 ^ { \circ } \mathsf C to + 7 0 0 Low Quiescent and Stand by Currents: 6 { \mu } \mathsf { A } Average Quiescent Current (typ.) 1 . 5 \mu \ A Standby Current (typ.)

Power Supplies:  1.8V I/O Power Supply  1.8V Core Power Supply

Two-Wire Serial Bus Interfaces (I2C and I3C Basic Operation Modes)

Data Transfer Rate: Up to 12.5MHz in I3C Basic Mode

In-Band Interrupt (IBI) for Alerting Host

Error Detection Functions:

Parity Check for Host Writes Packet Check for Host Reads and Writes

11-bit Resolution with 0 . 2 5 ^ { \circ } \mathsf { C } per LSB Standard 6-Ball DSBGA (WCSP) Package With 0 . 5 \mathsf {mm } Pitch MSL Rating: MSL1

Applications

Smart watches Portable equipment Electronic Thermometers

ADC (Temp Range: \angle 4 0 ^ { \circ } C to 125°C)

Features

Applications

48 Monotonic 12-bit DACs

 Programmable Ranges: –10V to 0V, –5V to 0V, 0V to 5V, and 0V to 10V
 High Current Drive Capability: ± 2 0 \mathsf { m A }
 Auto Range Detector
12-bit, 250kSPS SAR ADC
\blacktriangleright Input Ranges: 0V to 5V and 0V to 2.5V
 Programmable out-of-range Alarms
Built-in Sequencing Features
Internal 2.5-V Reference
Internal Temperature Sensor
\blacktriangleright Accuracy: ± 2 . 5 ^ { \circ } \mathsf { C } (Maximum)
\blacktriangleright Resolution: 0 . 0 6 2 5 ^ { \circ } \mathsf { C }
SPI-compatible Interface: 1.65 to 5.5V Operation
Specified Junction Temperature Range: - 4 0 ^ { \circ } \mathsf C to + 1 2 5 ^ { \circ } \mathsf C
Operating Junction Temperature Range: - 4 0 ^ { \circ } \mathsf C to + 1 5 0 ^ { \circ } \mathsf C

Active Antenna Radio Unit (AAU) Radar

Features

Low Power, Small Footprint, Octal, 16-bit DAC
2.7V to 5.5V Power Supply
Power-down Capability
Shutdown Current: 0 . 1 \mu \mu at 3V and 0 . 2 \mu \ A at 5V(typ.)
On-chip 1.25V/2.5V, 8 ppm ^ { \circ } { \mathsf C } Reference
Power-on Reset to 0V or Midscale
Configurable Power-down DAC Outputs
Hardware/Software LDAC_N and LDAC_N Controls
Software Configurable DAC Output Reset to 0V, Mid
Scale or Full Scale
Rail-to-rail Operation
Available in 16-ball CSP Package

Applications

Optical Networking Battery Test Equipment Industrial Automation Data Acquisition Systems

Features

Low Power, Small Footprint, Octal, 12-bit DAC
2.7V to 5.5V Power Supply
Power-down Capability
Shutdown Current: 0 . 1 \mu \ A at 3V and 0 . 2 \mu \ A at 5V(typ.)
On-chip 1.25V, 8 ppm/ ^ { \circ } \mathsf { C } Reference
Power-on Reset to 0V or Midscale
Configurable Power-down DAC Outputs
Hardware/Software LDAC_N and LDAC_N Controls
Software Configurable DAC Output Reset to 0V, Mid
Scale or Full Scale
Rail-to-rail Operation
Available in 16-ball CSP Package

Applications

Optical Networking Battery Test Equipment Industrial Automation Data Acquisition Systems

Features

Low Power, Small Footprint, Octal, 16-bit DAC
2.7V to 5.5V Power Supply
Power-down Capability
Shutdown Current: 0 . 1 \mu \ A at 3V and 0 . 2 \mu \ A at 5V(typ.)
On-chip 1.25V/2.5V, 11 ppm ^ { \prime \circ } \mathsf { C } Reference
Power-on Reset to 0V or Midscale
Configurable Power-down DAC Outputs
Hardware/Software LDAC_N and LDAC_N Controls
Software Configurable DAC Output Reset to 0V, Mid
Scale or Full Scale
Rail-to-rail Operation
Available in 16-lead QFN Package

Applications

Optical Networking Battery Test Equipment Industrial Automation Data Acquisition Systems

Features

Low Power, Small Footprint, Octal, 12-bit DAC
2.7V to 5.5V Power Supply
Power-down Capability
Shutdown Current: 0 . 1 \mu \mathsf { A } at 3V and 0 . 2 \mu \ A at 5V(typ.)
On-chip 1.25V, 8 0 0 \mathsf { m } / { } ^ { \circ } \mathsf { C } Reference
Power-on Reset to 0V or Midscale
Configurable Power-down DAC Outputs
Hardware/Software LDAC_N and LDAC_N Controls
Software Configurable DAC Output Reset to 0V, Mid
Scale or Full Scale
Rail-to-rail Operation
Available in 16-ball CSP Package

Applications

Optical Networking Battery Test Equipment Industrial Automation Data Acquisition Systems

Features

Applications

16-bit ADC with 200kSPS on All Channels
Configurable Input Ranges: ± 1 0 \mathsf { V } and ± 5 \mathsf { V }
Input Buffer with 1MΩ Analog Input Impedance
Overvoltage Input Clamp Protection with 8kV ESD
Supply
- 4 0 ^ { \circ } \mathsf { C }
Power Line Monitoring
Protection Relays
Multiphase Motor Control
Instrumentation and Control Systems

Series Voltage Reference (Temp Range: \angle 4 0 ^ { \circ } C to 125°C)

Features

Fixed Reverse Breakdown Voltage of 2.5V, 3.3V, 4.096V and 5V.
Output Voltage Tolerance ± 0 . 1 % (Maximum)
Low output noise (10Hz to 10kHz) 38μVrms (Typical) No output Capacitor Required
Tolerates Capacitive Loads
Wide Operating Current Range 1 5 \mathsf { m A }
Industrial Temperature Range - 4 0 ^ { \circ } \mathsf C to 1 2 5 ^ { \circ } \mathsf { C }
Low Temperature Coefficient ± 4 0 \mathsf { p p m / ^ { \circ } C ( m a x ) }
Small Package: SOT-23

Applications

Power Line Monitoring
Portable, Battery-Powered Equipment
Data Acquisition Systems
Instrumentation
Process Control
Energy Management
Product Testing
Precision Audio Components

Features

Applications

Output Voltage: 2.5V
Initial accuracy: ± 0 . 0 4 % (maximum)
Temperature coefficient : \vdash 3 . 0 p p m / ^ { \circ } C from 0 ^ { \circ } \mathsf C to 7 0 ^ { \circ } C
 2 . 5 \mathsf { p p m } / \mathsf { ^ { \circ } C } from \angle 4 0 ^ { \circ } \mathsf { C } to \mathsf { 1 2 5 ^ { \circ } C }
Operating temperature range: \angle 4 0 ^ { \circ } \mathsf C to + 1 2 5 ^ { \circ } \mathsf C
Output current: ± 1 0 \mathsf { m A }
Low quiescent current: 7 2 0 \mu \ A (typical)
Wide input voltage range: 1 6 \vee
Output 1 / \mathsf { f } noise { \mathsf { \Omega } } [ 0 . 1 { \mathsf { H z } } to 1 0 \mathsf { H z } ): 1 . 4 \mu \mathsf { V } \rho \mathsf { - p } / \nu
Multiple small footprint 6 pin SOT-23 package

Solar Inverter Medical Instruments Lab and Field Instruments Analog I/O Modules Data Acquisition Systems

Features

Applications

Output Voltage: 2.5V
Initial accuracy: ± 0 . 0 2 5 % (maximum)
Temperature coefficient:
\blacktriangleright \yen 1.5 p p m / { ^ { \circ } C } from \angle 4 0 ^ { \circ } \mathsf C to \mathsf { 1 2 5 ^ { \circ } C }
Operating temperature range: - 4 0 ^ { \circ } \mathsf C to + 1 2 5 ^ { \circ } \mathsf C
Output current: ± 1 0 \mathsf { m A }
Low quiescent current: 7 2 0 \mu \ A (typical)(2.5V)
Wide input voltage range: _ { 1 6 \vee }
Output 1/f noise ( { \mathsf { I } } { \mathsf { I } } { \mathsf { H } } { \mathsf { z } } to 1 0 \mathsf { H z } ): 1 . 4 \mu \mathsf { V } \rho \mathsf { - p } / \nu
Package: SOP8

Solar Inverter Medical Instruments Lab and Field Instruments Analog I/O Modules Data Acquisition Systems

Clock Generator (Temp Range: \angle 4 0 ^ { \circ } \mathsf C to 85°C)

Clock Buffer (Temp Range: \angle 4 0 ^ { \circ } \mathsf { C } to 85°C)

Features

Applications

7 Single-ended LVCMOS Outputs: \blacktriangleright One Single-ended LVCMOS 33.33MHz CPU Clock  Six Single-ended LVCMOS Outputs from the Reference Clock
3 LVPECL Differential Output Pairs, 1 pair 156.25MHz, 2 pairs
selectable 100MHz and 125MHz
Selectable Input Source: External Crystal or external Single
ended Input Source
25MHz Crystal Oscillator Reference
RMS Phase Jitter 0.127ps(Typical) @ 156.25MHz, Reference
25MHz Crystal ( 1 2 \mathsf { k H z } ~ 2 0 \mathsf { M H z } )
Power Supply Noise Rejection PSRR: -90dBc
3.3V Power Supply Voltage
Ambient Operating Temperature: \mathsf { - 4 0 ^ { \circ } C } to 8 5 ^ { \circ } \mathsf { C }
Package: QFN6x6-40

Wireless and Wired Infrastructure Server, Storage and PC Medical Imaging Portable Test and Measurement

Features

Supports 3.3V Power Supplies
Differential Additive Phase Jitter: PCIe Gen6 <10fs RMS
Differential Additive Phase Jitter: PCIe Gen5 < 2 0 fs RMS
Differential Additive Phase Jitter: DB2000QL <30fs RMS
Differential Additive Phase Jitter: PCIe Gen4 <30fs RMS
Fully Compliant with Intel DB2000QL Specifications
20 Low-Power Push-Pull LP-HCSL PCIe Outputs
Supports Clock Frequencies from 1MHz to 400MHz
Maximum Output-to-Output Skew: 50ps
Embedded Low Dropout (LDO) Voltage Regulator
Embedded Series Termination Resistors for 85Ω Differential
Transmission Line
Power Down Tolerant (PDT) On Digital Input Pins
Transparent for Spread Spectrum Clock
Eight OE Pins
SMBus Interface
Side-Band Interface (SBI)
Package: AQFN6×6-80

Applications

Servers
Computing
PCI Express (PCIe 1 . 0 ~ 6 . 0 )

Digital Power Controller (Temp Range: \scriptscriptstyle - 4 0 ^ { \circ } C to 125°C)

Features

Front End

Error Analog to Digital Converter (EADC)

 Error Analog to Digital Converter (EADC)
 15.625Msps Sample Rate
 1mV/LSB Resolution
 Adaptive Sample Trigger Positioning
 Flexible Sample Trigger (Single, Multi-sample, Oversample)
 Hardware-Based Averaging (up to 8x)

11bit High Accuracy and High Speed Digital-to-Analog Converter(DAC)

Digital Filter

Digital PID-Based Hardware (2-Pole/2-Zero) Non-Linear Control Support Anti-saturation by Hardware Input Voltage Feed Forward Control

DPWM Module

4x DPWM Modules, 8x Outputs

Up to 8 High Resolution Outputs

250ps Pulse Width Resolution  4ns Frequency Resolution

Configurable Modulation Methods  Pulse Width Modulation  Frequency Modulation  Phase Shift Modulation

Automatic Mode Switching by Hardware

Independent or Synchronization Mode  Independent Mode  Synchronized: Between DPWM Module or Other Devices Multi Counter Reset Sources Synchronous Rectification (SR) Soft ON/OFF Multi Burst Mode Based Hardware DPWM Output Synchronous ON/OFF Control Flexible Sample Trigger for Front End Multi Preload and Shadow Registers for Firmware Synchronous Control Up to 2MHz Switching Frequency

Applications

Digital Controller for PFC, LLC, HSFB and PSFB Topology

Fault Protection

7x Analog and 3x Digital Comparators Flexible Programmable Blanking Time Cycle-by-Cycle Current Limiting with Duty Match External Fault Inputs

12 bit, 1Msps General Purpose ADC

7x External Channels
Internal Temperature Sensor
Integration 10uA PMBus Address Current Source Integration 10/20/30/40uA NTC Current Source

62.5MHz, 32-Bit Cortex-M4F Processor

Integrated FPU
Memories
 64KB Program Flash
 64KB Data Flash with ECC
 8KB Boot Flash
 16KB RAM with ECC
 4KB Instruction & Data SRAM

SWD Debug Support Communication Peripherals I2C/PMBUS with Master or Slave Mode UART with Auto Baud Rate Adjustment

Timer

4x 32bit General Purpose Timers
1x Capture
2x General Purpose PWM Outputs

Power Control Features

Voltage Control, Average Current Control and
Peak Current Mode Control
High Efficiency and Light Load Management
Constant Voltage Constant Current
Support Compensator Output (Vc) Soft Start
Primary Side Voltage Sensing
Pre-bias Load Soft Start

40-PIN QFN Packages Operating Temperature: - 4 0 ^ { \circ } \mathsf C to 1 2 5 ^ { \circ } \mathsf { C }

Features

Front End

Error Analog to Digital Converter (EADC)

 Error Analog to Digital Converter (EADC)
 15.625Msps Sample Rate
 1mV/LSB Resolution
 Adaptive Sample Trigger Positioning
 Flexible Sample Trigger (Single, Multi-sample, Oversample)
 Hardware-Based Averaging (up to 8x)

11bit High Accuracy and High Speed Digital-to-Analog Converter(DAC)

Digital Filter

Digital PID-Based Hardware (2-Pole/2-Zero) Non-Linear Control Hardware Support for Anti-Saturation Input Voltage Feed Forward Control

DPWM Module

4x DPWM Modules, 8x Outputs

Up to 8 High Resolution Outputs  250ps Pulse Width Resolution  4ns Frequency Resolution

Configurable Modulation Methods  Pulse Width Modulation  Frequency Modulation  Phase Shift Modulation

Automatic Mode Switching via Hardware

Independent or Synchronization Mode  Independent Mode  Synchronized: Between DPWM Module or Other Devices

Multi Counter Reset Sources
Synchronous Rectification (SR) Soft ON/OFF
Multi Burst Mode Based Hardware
DPWM Output Synchronous ON/OFF Control
Flexible Sample Trigger for Front End
Multi Preload and Shadow Registers for Firmware
Synchronous Control
Up to 2MHz Switching Frequency

Applications

Digital Controller for PFC, LLC, HSFB and PSFB Topology

Fault Protection

8x Analog and 3x Digital Comparators Flexible Programmable Blanking Time Cycle-by-Cycle Current Limiting with Duty Match External Fault Inputs

12 bit, 1Msps General Purpose ADC

9x External Channels
Internal Temperature Sensor
Integration 10uA PMBus Address Current Source Integration 10/20/30/40uA NTC Current Source

62.5MHz, 32-Bit Cortex-M4F Processor

Integrated FPU
Memories
 64KB Program Flash  64KB Data Flash with ECC  8KB Boot Flash
 16KB RAM with ECC  4KB Instruction & Data SRAM

SWD Debug Support Communication Peripherals I2C/PMBUS with Master or Target Mode UART with Auto Baud Rate Adjustment

Timer

4x 32bit General Purpose Timers
2x Capture
2x General Purpose PWM Outputs

Power Control Features

Voltage Control, Average Current Control and
Peak Current Mode Control
High Efficiency and Light Load Management
Constant Voltage Constant Current
Support Compensator Output (Vc) Soft Start
Primary Side Voltage Sensing
Pre-bias Load Soft Start

40-PIN QFN Packages Operating Temperature: - 4 0 ^ { \circ } \mathsf C to 1 2 5 ^ { \circ } \mathsf { C }

Features

Front End

Error Analog to Digital Converter (EADC)

 15.625Msps Sample Rate
 1mV/LSB Resolution
 Adaptive Sample Trigger Positioning
 Flexible Sample Trigger (Single, Multi-Sample, Oversample)
 Hardware-Based Averaging (up to 8x)

11bit High Accuracy and High Speed Digital-to-Analog Converter(DAC)

Digital Filter

Digital PID-Based Hardware (2-Pole/2-Zero) Non-Linear Control Hardware Support for Anti-Saturation Input Voltage Feed-Forward Control

DPWM Module

3x DPWM Modules, 6x Outputs Up to Eight High Resolution Outputs

250ps Pulse Width Resolution  4ns Frequency Resolution

Configurable Modulation Methods Pulse Width Modulation
 Pulse Width Modulation
 Frequency Modulation
 Phase Shift Modulation

Automatic Mode Switching via Hardware

Independent or Synchronization Mode  Independent Mode  Synchronized: Between DPWM Modules or Other Devices Multi-Counter Reset Sources Synchronous Rectification (SR) Soft ON/OFF Multi-Burst Mode via Hardware DPWM Output Synchronous ON/OFF Control Flexible Sample Trigger for Front End Multiple Preload and Shadow Registers for Firmware Synchronous Control
Up to 2MHz Switching Frequency

Fault Protection

8x Analog and 3x Digital Comparators Flexible Programmable Blanking Time Cycle-by-Cycle Current Limiting with Duty Match External Fault Inputs

12 bit, 1Msps General Purpose ADC

5x External Channels
Internal Temperature Sensor
Integrated 1 0 \mu \ A PMBus Address Current Source Integrated 1 0 / 2 0 / 3 0 / 4 0 \mu \ A NTC Current Source

62.5MHz, 32-Bit Cortex-M4F Processor

Integrated FPU
Memories
 64KB Program Flash
 64KB Data Flash with ECC
 8KB Boot Flash
 16KB RAM with ECC
 4KB Instruction and Data SRAM

SWD Debug Support Communication Peripherals I2C/PMBUS with Peripheral or Target Mode UART with Auto Baud Rate Adjustment

Timer

4x 32-bit General Purpose Timers
1x Capture
2x General Purpose PWM Outputs

Power Control Features

Voltage Control, Average Current Control, and
Peak Current Mode Control
High Efficiency and Light Load Management
Constant Voltage Constant Current (CVCC)
Support for Compensator Output (Vc) Soft-Start
Primary Side Voltage Sensing
Pre-Bias Load Soft-Start

24-PIN QFN Packages Operating Temperature: - 4 0 ^ { \circ } \mathsf C to 1 2 5 ^ { \circ } \mathsf { C }

Applications

Digital Controller for PFC, LLC, HSFB and PSFB Topologies

SY33519VYQ - Mixed-signal Programmable Logic Device

Features

18 General-Purpose I/O (GPIO) Pins
Nine 2-bit LUTs
Nine 3-bit LUTs
One 4-bit LUT
Four DFF/Latches
Nine CNT/Delays: Two for 16-bit CNT/Delays,
Seven for 8-bit CNT/Delays
Two Analog Glitch Filters
One Asynchronous State Machine (ASM)
Four Analog Comparators (ACMP)
Embedded Crossbar for Application Flexibility
On-Chip Voltage References (Vref)
On-Chip RC Oscillators: 25kHz, 2MHz, 25MHz
Serial Communication Interface by I2C or UART
20-Pin QFN ( 2 x 3 x 0 . 5 5 {mm } ) Package
MSL Rating: MSL1

Applications

Computers and Servers PC Peripherals Smart Phone Handheld Terminals Consumer Electronics