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
3 Phase Meter IC 48-TQFP (7x7)
Automatic Voltage Switch PMIC 8-DIP
Battery Battery Monitor IC Lithium Ion 28-SSO
Battery Battery Monitor IC Multi-Chemistry 48-VQFN (7x7)
CD/CD-ROM Driver PMIC 28-HSOP-M
Linear Voltage Regulator IC Output
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 1A, 1A HRP-5
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 1A, 1A TO-252-5
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 1A, 500mA TO-252, (D-Pak)
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 600mA, 600mA HRP7
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.25A SOT-89-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.25A TO-220-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.25A TO-263
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A SOT-223-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-220FP
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-252-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-252-5
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-263
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 8-DFN (3x3)
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A SOT-223-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A SOT-89-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A TO-220-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A TO-220-5 Full-Pak
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A TO-220FP-5
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A TO-220FP
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A TO-252-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A TO-252-5
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A TO-252
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A TO220CP-V5
Linear Voltage Regulator IC Positive Adjustable 1 Output 2A 20-QFN (3.5x3.5)
Linear Voltage Regulator IC Positive Adjustable 1 Output 2A 20-QFN (5x5)
Linear Voltage Regulator IC Positive Adjustable 1 Output 2A HRP-5
Linear Voltage Regulator IC Positive Adjustable 1 Output 2A TO-220FP
Linear Voltage Regulator IC Positive Adjustable 1 Output 300mA TO220CP-V5
Linear Voltage Regulator IC Positive Adjustable 1 Output 3A 20-QFN (3.5x3.5)
Linear Voltage Regulator IC Positive Adjustable 1 Output 3A TO-220-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 3A TO-252-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 3A TO-263
Linear Voltage Regulator IC Positive Adjustable 1 Output 4.95A TO-252-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA 8-SOP
Linear Voltage Regulator IC Positive Adjustable 1 Output 5A TO-220-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 5A TO-252-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 5A TO-263
Linear Voltage Regulator IC Positive Adjustable 1 Output 850mA SOT-223-3
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220FP-3
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220FP
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-223-3
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89-3
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA TO-92
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 6-DFN (1.6x1.6)
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SMP5
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220-5
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220CP-3
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220FP-5
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220FP
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-252-3
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-252-5
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-252
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO220FP-5(V5)
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 8-SOP
Linear Voltage Regulator IC Positive Fixed 1 Output 2A HRP-5
Linear Voltage Regulator IC Positive Fixed 1 Output 2A TO-220FP-3
Linear Voltage Regulator IC Positive Fixed 1 Output 2A TO-220FP-5
Linear Voltage Regulator IC Positive Fixed 1 Output 2A TO-220FP
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-220-3
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-220CP-3
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-220FP
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-252-3
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-252
Linear Voltage Regulator IC Positive Fixed 2 Output 1A HRP-5
Linear Voltage Regulator IC Positive Fixed 2 Output 1A, 1A HRP-5
Linear Voltage Regulator IC Positive Fixed 2 Output 1A, 1A TO-252, (D-Pak)
Linear Voltage Regulator IC Positive Fixed 2 Output 1A, 1A TO-252-5
Linear Voltage Regulator IC Positive Fixed 2 Output 500mA, 500mA HRP-5
Meter IC
PMIC
Power Supply Controller Secondary-Side Controller PG-DSO-8-900
Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±0.5% 100 mA SOT-23-3
Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±0.5% 100 mA SOT-23-5
Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±0.5% 100 mA SOT-89-3
Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±0.5% 100 mA TO-92
Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1% 100 mA SOT-23-3
Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1% 100 mA SOT-23-5
Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1% 100 mA SOT-89-3
Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1% 100 mA TO-92
Shunt Voltage Reference IC Adjustable 1.25V 18 VV ±0.5% 100 mA SOT-23-3
Shunt Voltage Reference IC Adjustable 1.25V 18 VV ±0.5% 100 mA SOT-89-3
Shunt Voltage Reference IC Adjustable 1.25V 18 VV ±0.5% 100 mA TO-92
Shunt Voltage Reference IC Adjustable 1.25V 18 VV ±1% 100 mA SOT-23-3
Shunt Voltage Reference IC Adjustable 1.25V 18 VV ±1% 100 mA SOT-89-3
Shunt Voltage Reference IC Adjustable 1.25V 18 VV ±1% 100 mA TO-92
Shunt Voltage Reference IC Adjustable 2.5V 18 VV ±0.4% 100 mA SOT-23-3
Shunt Voltage Reference IC Adjustable 2.5V 18 VV ±0.4% 100 mA TO-92
Shunt Voltage Reference IC Adjustable 2.5V 18 VV ±0.8% 100 mA SOT-23-3
Shunt Voltage Reference IC Adjustable 2.5V 18 VV ±0.8% 100 mA TO-92
Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±0.4% 100 mA SOT-23-3
Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±0.4% 100 mA SOT-89-3
Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±0.4% 100 mA TO-92
Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±0.5% 100 mA SOT-23-3
Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±0.5% 15 mA 4-X2SON (1x1)
Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±0.5% 15 mA SOT-23-3
Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±0.8% 100 mA SOT-23-3
Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±0.8% 100 mA SOT-89-3
Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±0.8% 100 mA TO-92
Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±1% 100 mA SOT-23-3
Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±1% 15 mA 4-X2SON (1x1)
Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±1% 15 mA SOT-23-3
Shunt Voltage Reference IC Adjustable 31V 35 VV 30 mA TO-92-2
Single Phase Meter IC 28-SSOP
Supervisor Open Drain or Open Collector 1 Channel 8-SOP
Supervisor Open Drain or Open Collector 1 Channel SOT-89-3
Supervisor Open Drain or Open Collector 1 Channel TO-92
Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3
Supervisor Push-Pull, Totem Pole 1 Channel
Switching Regulator PMIC 28-HSOP-M
Voltage Reference IC V

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