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 36-VQFN (5x5)
* Voltage Regulator IC Output 46-DSBGA (2.82x3.22)
- Controller, 4-bit or 6-bit VID Voltage Regulator IC 1 Output 10-SON (3x3)
- Controller, AVS Systems Voltage Regulator IC 1 Output 28-HTSSOP
- Converter, Solid State Drives Voltage Regulator IC 3 Output 46-DSBGA (2.82x3.22)
- Converter, Solid State Drives Voltage Regulator IC 6 Output 36-VQFN (5x5)
Adaptive Voltage Scaling (AVS) System Controller PMIC 14-WSON (4x3)
Automotive PMIC 8-PDIP
Boost Switching Regulator IC Positive Fixed 15V 1 Output 3A (Switch) TO-204AA, TO-3
Buck Switching Regulator IC Positive Fixed 15V 1 Output 1A TO-204AA, TO-3
Current Source Regulator 10mA 8-SOIC
Current Source Regulator 10mA TO-92-3
Current Source Regulator Adjustable Diesale
Current Source Regulator Adjustable TO-46-3
Current Source Regulator Adjustable TO-92-3
Energy Management Unit (EMU) PMIC 28-WQFN (5x5)
Energy Management Unit (EMU) PMIC 36-WQFN (6x6)
Ground Fault Protection PMIC 8-PDIP
Ground Fault Protection PMIC 8-SOIC
Linear Regulator Controller IC Output
Linear Regulator Controller IC Positive Fixed and Adjustable 2 Output 8-SOIC
Linear Regulator Controller IC Positive Fixed and Adjustable 2 Output 8-TSSOP
Linear Voltage Regulator IC Negative Adjustable 1 Output 1.5A TO-220-3
Linear Voltage Regulator IC Negative Adjustable 1 Output 1.5A TO-3
Linear Voltage Regulator IC Negative Adjustable 1 Output 1.5A Wafersale
Linear Voltage Regulator IC Negative Fixed 1 Output 1.5A TO-3-2
Linear Voltage Regulator IC Negative Fixed 1 Output 1A TO-3-2
Linear Voltage Regulator IC Negative Fixed 1 Output 200mA TO-39-3
Linear Voltage Regulator IC Negative Fixed 1 Output 200mA TO-3
Linear Voltage Regulator IC Negative Fixed 1 Output 500mA TO-39-3
Linear Voltage Regulator IC Output
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.2A 6-DFN (2x2)
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.2A 6-DFN (3x3)
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.2A 8-SO
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A 8-WSON (4x4)
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A D2PAK
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A DDPAK/TO-263-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-220-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-220
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-3-2
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-39-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 100mA 8-SOIC
Linear Voltage Regulator IC Positive Adjustable 1 Output 100mA TO-92-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A TO-39-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 3A DDPAK/TO-263-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 3A TO-220-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 3A TO-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 400mA 6-DFN (3x3)
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA 16-CFP
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA DPAK
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA SOT-223
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA TO-220
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA TO-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 5A DDPAK/TO-263-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 5A Die
Linear Voltage Regulator IC Positive Adjustable 1 Output 5A TO-220-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 5A TO-3-2
Linear Voltage Regulator IC Positive Adjustable 1 Output 5A TO-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 5A Wafersale
Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA 8-WSON (4x4)
Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA DDPAK/TO-263-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA SOT-223-4
Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA SOT-223
Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA TO-220-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA TO-252-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA TO-252
Linear Voltage Regulator IC Positive Fixed 1 Output 1.2A 6-DFN (2x2)
Linear Voltage Regulator IC Positive Fixed 1 Output 1.2A 6-DFN (3x3)
Linear Voltage Regulator IC Positive Fixed 1 Output 1.2A 8-SO
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA TO-39-3
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA TO-3
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA TO-92-3
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 6-DFN (2x2)
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-3-2
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-3
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA TO-3
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 4-DFN (1x1)
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 4-FlipChip (0.63x0.63)
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 4-FlipChip
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 6-DFN (3x3)
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA TSOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 3A DDPAK/TO-263-3
Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-220-3
Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-3
Linear Voltage Regulator IC Positive Fixed 1 Output 400mA 6-DFN (3x3)
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 5-PENTAWATT
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 8-DFN (3x3)
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA DPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA PPAK
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-220
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-220FP
Linear Voltage Regulator IC Positive Fixed 1 Output 5A DDPAK/TO-263-3
Linear Voltage Regulator IC Positive Fixed 1 Output 5A TO-220-3
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA SOT-223
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA TO-252
Linear Voltage Regulator IC Positive Fixed 2 Output 500mA, 1A 7-SPAK
Linear Voltage Regulator IC Positive Fixed 2 Output 500mA, 1A PPAK
PMIC
Portable Equipment PMIC 10-WSON (3x3)
Series, Shunt, Buried Zener Voltage Reference IC Fixed 10V V 50 mA TO-99-8
Shunt Voltage Reference IC Adjustable 1.24V 5.3 VV ±1% 20 mA 10-CFP
Shunt Voltage Reference IC Adjustable 1.24V 5.3 VV ±1% 20 mA TO-46-3
Shunt Voltage Reference IC Adjustable 1.24V 5.3 VV ±1% 20 mA TO-99-8
Shunt Voltage Reference IC Fixed 1.22V V ±5% 20 mA TO-2
Shunt Voltage Reference IC Fixed 2.49V V ±2% 10 mA 8-SOIC
Shunt Voltage Reference IC Fixed 2.49V V ±2% 10 mA TO-92-3
Shunt Voltage Reference IC Fixed 2.5V V ±1.5% 20 mA TO-2
Shunt Voltage Reference IC Fixed 6.95V V ±2.16% 10 mA TO-46-4
Solid State Drives (SSD) PMIC 25-DSBGA
Solid State Drives (SSD) PMIC 34-µSMD (2.82x2.82)
Solid State Drives (SSD) PMIC 34-DSBGA
Supervisor Channel
Switching Regulator IC Output
Temp Monitoring System (Sensor) External Sensor I²C Output 16-TQFN (3x3)
Voltage Reference IC V
Voltage to Frequency Converter IC 100 kHz ±0.01% 8-PDIP

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