Quarktwin Technology Ltd. Datasheets for Supervisory Circuits and Battery Monitor Chips

Supervisory circuits and battery monitor chips are semiconductor devices that detect and monitor voltage levels in power supplies, microprocessors, and other systems.
Supervisory Circuits and Battery Monitor Chips: Learn more

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Product Name Notes
* Voltage Regulator IC Output 20-TSSOP
* Voltage Regulator IC Output
- Controller, AMD Opteron™ Voltage Regulator IC 4 Output 28-QSOP
- Controller, AMD Opteron™ Voltage Regulator IC 4 Output 28-TSSOP
- Controller, AMD Voltage Regulator IC 3 Output 32-LFCSP-VQ (5x5)
- Controller, AMD Voltage Regulator IC 4 Output 28-TSSOP
- Controller, AMD Voltage Regulator IC 4 Output 40-LFCSP (6x6)
- Controller, Intel IMVP-5 Voltage Regulator IC 4 Output 40-LFCSP (6x6)
- Controller, Intel IMVP-6 Voltage Regulator IC 3 Output 40-LFCSP (6x6)
- Controller, Intel IMVP-6+ Voltage Regulator IC 1 Output 48-LFCSP (7x7)
- Controller, Intel IMVP-6.5™ Voltage Regulator IC 1 Output 48-QFN (7x7)
- Controller, Intel Pentium® III Voltage Regulator IC Output 16-SOIC
- Controller, Intel Processor Voltage Regulator IC 2 Output 48-LFCSP (7x7)
- Controller, Intel Processor Voltage Regulator IC 3 Output 32-LFCSP-VQ (5x5)
- Controller, Intel Processor Voltage Regulator IC 3 Output 40-LFCSP (6x6)
- Controller, Intel Processor Voltage Regulator IC 4 Output 28-TSSOP
- Controller, Intel Processor Voltage Regulator IC 4 Output 40-LFCSP (6x6)
- Controller, Intel Tualatin Voltage Regulator IC 2 Output 16-SOIC
- Controller, Intel Tualatin Voltage Regulator IC Output 16-SOIC
- Controller, Intel VR10, VR11 Voltage Regulator IC 3 Output 32-LFCSP-VQ (5x5)
- Controller, Intel VR10, VR11 Voltage Regulator IC 4 Output 40-LFCSP (6x6)
- Controller, Intel VR10, VR11, AMD CPU Voltage Regulator IC Output 64-VFQFPN (9x9)
- Controller, Intel VRM Voltage Regulator IC 4 Output 28-QSOP
- Controller, Intel VRM Voltage Regulator IC 4 Output 28-TSSOP
- Controller, Intel VRM Voltage Regulator IC 4 Output 40-LFCSP (6x6)
- Controller, Intel VRM8.5 Voltage Regulator IC 1 Output 20-TSSOP
- Controller, Intel VRM9, VRM10 Voltage Regulator IC 4 Output 28-QSOP
- Controller, Intel VRM9, VRM10 Voltage Regulator IC 4 Output 28-TSSOP
- Controller, Mobile CPU Voltage Regulator IC 3 Output 40-LFCSP (6x6)
- Controller, Power Supplies for Next-Generation Intel Processors Voltage Regulator IC 1 Output 32-LFCSP-VQ (5x5)
- Controller, Power Supplies for Next-Generation Intel Processors Voltage Regulator IC 1 Output 32-QFN (5x5)
- Controller, Power Supplies for Next-Generation Intel Processors Voltage Regulator IC 1 Output 40-LFCSP (6x6)
- Controller, Power Supplies for Next-Generation Intel Processors Voltage Regulator IC 1 Output 40-QFN (6x6)
- Controller, Power Supplies for Next-Generation Intel Processors Voltage Regulator IC 1 Output 48-LFCSP (7x7)
- Converter, Analog and Digital Satellite Receivers Voltage Regulator IC 1 Output 16-QFN/MLP (3x3)
- Converter, Analog and Digital Satellite Receivers Voltage Regulator IC 1 Output 16-SOIC
- Converter, Analog and Digital Satellite Receivers Voltage Regulator IC 1 Output 20-QFN-EP (4x4)
- Converter, Analog and Digital Satellite Receivers Voltage Regulator IC 1 Output 24-SOIC
- Converter, Analog and Digital Satellite Receivers Voltage Regulator IC 1 Output 28-QFN (5x5)
- Converter, Analog and Digital Satellite Receivers Voltage Regulator IC 2 Output 28-QFN (5x5)
- Converter, Analog and Digital Satellite STB Receivers/SatTV Voltage Regulator IC 1 Output 20-QFN-EP (4x4)
- Converter, Analog and Digital Satellite STB Receivers/SatTV Voltage Regulator IC 1 Output 28-QFN (5x5)
- Converter, Intel VR11, VR11.1 Voltage Regulator IC 6 Output 48-LFCSP (7x7)
- Converter, LCD Voltage Regulator IC 4 Output 24-TSSOP-EP
- Converter, LCD Voltage Regulator IC 5 Output 28-TSSOP-EP
- Converter, LNB Voltage Regulator IC 1 Output 24-QFN (4x4)
- Converter, LNB Voltage Regulator IC 2 Output 32-QFN (5x5)
- Converter, LNB Voltage Regulator IC Output 16-QFN/MLP (3x3)
- DIN Rail Voltage Regulator IC 1 Output Module
- Power Supply, Automotive Applications Voltage Regulator IC 4 Output 48-LQFP-EP (7x7)
- Voltage Regulator IC 1 Output 20-QFN-EP (4x4)
- Voltage Regulator IC Output 48-LFCSP (7x7)
- Voltage Regulator IC Output
3 Phase Meter IC 48-TQFP (7x7)
3 Phase Meter IC 48-TQFP
Automotive, AEC-Q100 Converter, LCD Voltage Regulator IC 4 Output 24-QFN (4x4)
Battery Battery Protection IC Lithium Ion 10-SC70JW
Battery Battery Protection IC Lithium Ion 12-TDFN (3x3)
Battery Charger, Digital Power Management, Power Component Integrator PMIC 65-QF (5x5)
Battery Charger, Digital Power Management, Power Component Integrator PMIC 74-QFN (8x8)
Capacitor Charger PMIC 14-TDFN (3x3)
Charger IC Lithium Ion/Polymer 10-STDFN (2.2x2.2)
Charger IC Lithium Ion/Polymer 14-TDFN (3x3)
Charger IC Lithium Ion/Polymer 24-QFN (4x4)
Controller, ACDC Switching Power Supplies PMIC 16-SOIC
Controller
Current Limiting Regulator High-Side 2.5A 16-TDFN (3x4)
Current Regulator Regulator 20mA Module
Current Regulator Regulator 25mA Module
Current Regulator Regulator 30mA Module
Current Ripple Suppressor Regulator Current 220µA SOT-26
Current Sense Regulator 1mA 8-SOIC
Fan Control, Temp Monitor -40°C ~ 120°C, External Sensor Internal and External Sensor SMBus Output 16-QSOP
Fan Control, Temp Monitor -40°C ~ 120°C, External Sensor Internal and External Sensor SMBus Output 24-QSOP
Fan Control, Temp Monitor -40°C ~ 125°C Internal and External Sensor 2-Wire SMBus Output 16-QSOP
Fan Control, Temp Monitor -40°C ~ 125°C Internal and External Sensor SMBus Output 16-QSOP
Fan Control, Temp Monitor -40°C ~ 125°C Internal and External Sensor SMBus Output 24-QSOP
Fan Control, Temp Monitor -40°C ~ 125°C, External Sensor Internal and External Sensor SMBus Output 16-QSOP
Fan Control, Temp Monitor -40°C ~ 125°C, External Sensor Internal and External Sensor SMBus Output 32-LFCSP-VQ (5x5)
Fan Control, Temp Monitor 0°C ~ 100°C, External Sensor Internal and External Sensor Open Drain Output 24-QSOP
Fan Control, Temp Monitor 0°C ~ 100°C, External Sensor Internal and External Sensor SMBus Output 16-QSOP
Fan Control, Temp Monitor 0°C ~ 105°C, External Sensor Internal and External Sensor SMBus Output 24-QSOP
Feedback Generator PMIC
Gate Driver IC
General Purpose PMIC 24-QFN (4x4)
General Purpose PMIC 84-PLCC (29.29x29.29)
Hardware Monitor -40°C ~ 125°C Internal and External Sensor 2-Wire SMBus Output 24-TSSOP
Hardware Monitor 0°C ~ 100°C Internal and External Sensor SMBus Output 48-LQFP (7x7)
LED Triac Dimming PMIC 8-MSOP
Linear Regulator Controller IC Output
Linear Voltage Regulator IC Output 3-SIP
Linear Voltage Regulator IC Output
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-39-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A TO-252 (DPAK)
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA TO-39-3
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-23
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89-3
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-89
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220-3
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-252 (DPAK)
Linear Voltage Regulator IC Positive Fixed 1 Output 480mA 8-CDIP
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-220-3
Linear Voltage Regulator IC Positive Fixed 1 Output 50mA 8-SOIC-EP
Linear Voltage Regulator IC Positive Fixed 1 Output 750mA 8-CDIP
Linear Voltage Regulator IC Positive Fixed 2 Output 220mA 10-PLP-2725
Linear Voltage Regulator IC Positive Fixed 2 Output 300mA, 150mA 12-TDFN (3x3)
Linear Voltage Regulator IC Positive Fixed 2 Output 300mA, 150mA 12-TSOPJW
Linear Voltage Regulator IC Positive Fixed 5 Output 300mA, 300mA, 300mA, 300mA, 300mA 14-TDFN (3x3)
Linear Voltage Regulator IC Positive Programmable 6 Output 300mA 14-TDFN (3x3)
OR Controller N+1 ORing Controller N-Channel N:1 8-SOIC
Photoflash Capacitor Charger PMIC 10-TDFN (3x3)
Photoflash Capacitor Charger PMIC 16-QFN/MLP (3x3)
Photoflash Capacitor Charger, Xenon PMIC 10-TDFN (3x3)
Photoflash Capacitor Charger, Xenon PMIC 12-WLCSP (1.65x1.22)
Photoflash Capacitor Charger, Xenon PMIC 8-DFN/MLP (2x2)
PMIC 65-QF (5x5)
PMIC
Portable Equipment PMIC 28-TQFN (4x4)
Portable Equipment PMIC 36-TQFN (5x5)
Power Supply Controller Automotive, Consumer, Industrial 20-QFN (4x4)
Power Supply Controller Power Supply, Servers 24-QSOP
Power Supply Controller Secondary-Side Controller 24-QSOP
Power Switch/Driver 1:1 P-Channel SOT-23-5
Processor PMIC 32-MLPQ (5x5)
Regulator
Residual Current Circuit Breaker PMIC 24-QFN
Sensor Output
Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±2% 100 mA 3-HSIP
Shunt Voltage Reference IC Fixed 1.2V V ±1% 20 mA 10-CFP
Shunt Voltage Reference IC Fixed 2.5V V ±1% 10 mA TO-46-3
Shunt Voltage Reference IC Fixed 5V V ±1% 10 mA TO-46-3
Single Phase Meter IC 100-TQFP
Single Phase Meter IC 28-SSOP
Solid State Drives (SSD) PMIC 28-FCQFN (5x5)
Supervisor 1 Channel TO-92-3
Supervisor Channel
Supervisor I²C Channel 16-SOIC
Supervisor Open Drain or Open Collector 1 Channel SC-70-5
Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
Supervisor Open Drain or Open Collector 1 Channel SOT-23-6
Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3
Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-5
Supervisor Push-Pull, Totem Pole 2 Channel SC-70-5
Supervisor SPI Channel 16-SOIC
Temp Monitoring System (Sensor) -40°C ~ 125°C, External Sensor Internal and External Sensor Simple Serial Transport™ (SST) Output 10-MSOP
Temp Monitoring System (Sensor) 0°C ~ 100°C External Sensor SMBus Output 32-VFQFPN (5x5)
Temp Monitoring System (Sensor) 0°C ~ 100°C, External Sensor Internal and External Sensor SMBus Output 16-QSOP
Temp Monitoring System (Sensor) 0°C ~ 120°C, External Sensor Internal and External Sensor SMBus Output 16-QSOP
Temperature Monitor -40°C ~ 125°C Internal and External Sensor SMBus Output 16-SSOP
Temperature Monitor Internal and External Sensor SMBus Output 8-SOIC
Voltage Reference IC V
Voltage to Frequency Converter IC
Wireless Data Card PMIC 49-WLCSP (3x3)

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