Quarktwin Technology Ltd. Datasheets for Gate Drivers

Gate drivers are electronic circuits that apply correct power levels to metal-oxide field-effect transistors (MOSFETs) and insulated gate bipolar transistors (IGBTs).
Gate Drivers: Learn more

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Product Name Notes
Half-Bridge Gate Driver IC Non-Inverting 8-SOIC
Half-Bridge Gate Driver IC Non-Inverting 8-WSON (4x4)
LED Driver IC 1 Output AC DC Offline Switcher Flyback Triac Dimming 14-TSSOP
LED Driver IC 1 Output AC DC Offline Switcher Flyback, Step-Down (Buck), Step-Up (Boost) Triac Dimming 16-SOIC
LED Driver IC 1 Output AC DC Offline Switcher Flyback, Step-Up (Boost) Analog Dimming 16-TSSOP
LED Driver IC 1 Output AC DC Offline Switcher Step-Down (Buck) Analog Dimming 10-VSSOP
LED Driver IC 1 Output AC DC Offline Switcher Step-Down (Buck) Analog Dimming 8-SOIC
LED Driver IC 1 Output AC DC Offline Switcher Step-Down (Buck) Analog, PWM Dimming 2A 10-VSSOP
LED Driver IC 1 Output AC DC Offline Switcher Step-Down (Buck) Triac Dimming 10-VSSOP
LED Driver IC 1 Output AC DC Offline Switcher Step-Down (Buck) Triac Dimming 14-SOIC
LED Driver IC 1 Output AC DC Offline Switcher Step-Down (Buck) Triac Dimming 1A 10-MSOP
LED Driver IC 1 Output AC DC Offline Switcher Step-Down (Buck) Triac Dimming 1A 10-VSSOP
LED Driver IC 1 Output AC DC Offline Switcher Step-Down (Buck) Triac Dimming 2A 10-VSSOP
LED Driver IC 1 Output DC DC Controller Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 20-HTSSOP
LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 14-HTSSOP
LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 16-HTSSOP
LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 16-TSSOP-EP
LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 1A 16-HTSSOP
LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 1A 20-HTSSOP
LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 20-HTSSOP
LED Driver IC 1 Output DC DC Controller SEPIC, Step-Up (Boost) PWM Dimming 12-WSON (3x3)
LED Driver IC 1 Output DC DC Controller Step-Down (Buck) Analog, PWM Dimming 10-HVSSOP
LED Driver IC 1 Output DC DC Controller Step-Down (Buck) Analog, PWM Dimming 14-DIP
LED Driver IC 1 Output DC DC Controller Step-Down (Buck) Analog, PWM Dimming 14-PDIP
LED Driver IC 1 Output DC DC Controller Step-Down (Buck) Analog, PWM Dimming 1A 10-HVSSOP
LED Driver IC 1 Output DC DC Controller Step-Down (Buck) PWM Dimming 1A 8-VSSOP
LED Driver IC 1 Output DC DC Controller Step-Down (Buck) PWM Dimming 24-WQFN (4x4)
LED Driver IC 1 Output DC DC Controller Switched Capacitor (Charge Pump) I²C Dimming 5A (Flash) 20-UQFN (3x2.5)
LED Driver IC 1 Output DC DC Regulator SEPIC, Step-Up (Boost) PWM Dimming 1.5A 6-WSON (3x3)
LED Driver IC 1 Output DC DC Regulator SEPIC, Step-Up (Boost) PWM Dimming 2.8A (Switch) 6-WSON (3x3)
LED Driver IC 1 Output DC DC Regulator SEPIC, Step-Up (Boost) PWM Dimming 2.8A (Switch) 8-HVSSOP
LED Driver IC 1 Output DC DC Regulator SEPIC, Step-Up (Boost) PWM Dimming 2.8A (Switch) SOT-23-5
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) Analog, PWM Dimming 1A 8-SO PowerPad
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) Analog, PWM Dimming 1A 8-WSON (3x3)
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 1.5A 14-HTSSOP
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 1A 8-HVSSOP
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 1A 8-SO PowerPad
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 1A 8-SOIC
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 1A TSOT-23-6
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 350mA 8-HVSSOP
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 500mA 8-SO PowerPad
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 500mA 8-VSSOP
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 1.5A (Flash) 12-DSBGA
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 1A (Flash) 14-WSON (4x4)
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 400mA (Switch) 8-DSBGA (2x1.3)
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 400mA (Switch) 8-DSBGA
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 400mA (Switch) 8-uSMD
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 640mA (Switch) 8-DSBGA
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 640mA (Switch) 8-uSMD
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 800mA (Switch) 8-WSON (3x3)
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) I²C Dimming 1.2A (Flash) 12-WSON (3x3)
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) I²C Dimming 1.5A (Flash) 16-DSBGA
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) I²C Dimming 1.5A (Flash) 9-DSBGA (1.6x1.6)
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) I²C Dimming 500mA (Flash) 12-DSBGA
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) I²C Dimming 600mA (Flash) 12-DSBGA (1.22x1.62)
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) I²C Dimming 600mA (Flash) 12-DSBGA
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) I²C, PWM Dimming 30mA 12-DSBGA
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) No Dimming 1.5A 8-DSBGA (1.51x0.8)
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) PWM Dimming 20mA TSOT-23-6
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) PWM Dimming 30mA 12-DSBGA (1.22x1.62)
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) PWM Dimming 30mA 12-DSBGA
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) PWM Dimming 30mA 9-DSBGA
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) PWM Dimming 930mA (Flash) 16-DSBGA (2.5x2.12)
LED Driver IC 1 Output DC DC Regulator Switched Capacitor (Charge Pump) Dimming 700mA 12-µSMD (1.49x2)
LED Driver IC 1 Output DC DC Regulator Switched Capacitor (Charge Pump) Dimming 700mA 12-DSBGA
LED Driver IC 1 Output DC DC Regulator Switched Capacitor (Charge Pump) I²C Dimming 1A (Flash) 12-WSON (3x3)
LED Driver IC 1 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 150mA 10-WSON (3x3)
LED Driver IC 1 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 400mA (Flash) 10-SON (3x3)
LED Driver IC 1 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 400mA (Flash) 10-WSON (3x3)
LED Driver IC 1 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 80mA 10-WSON (3x3)
LED Driver IC 1 Output Linear Constant Current Analog, PWM Dimming 1.5A 8-DSBGA (1.51x0.8)
LED Driver IC 1 Output Linear Dimming 1.5A (Switch) 8-SO PowerPad
LED Driver IC 1 Output Linear Dimming 1.5A (Switch) TO-220-7
LED Driver IC 1 Output Linear PWM Dimming 20mA SOT-23-5
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog Dimming 1.5A (Flash) 30-DSBGA
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, I²C, PWM Dimming 30mA 24-DSBGA (2.59x1.89)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 400mA (Switch) 10-DSBGA
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 400mA (Switch) 10-TµSMD (1.9x2.07)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 400mA (Switch) 16-WQFN (4x4)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 600mA (Switch) 10-TµSMD (1.9x2.07)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 600mA (Switch) 16-WQFN (4x4)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 750mA (Switch) 10-DSBGA
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 750mA (Switch) 10-TµSMD (1.9x2.07)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 750mA (Switch) 16-WQFN (4x4)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Dimming 50mA ~ 250mA 20-HTSSOP
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I²C Dimming 1.2A 16-DSBGA
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I²C Dimming 1.5A (Flash) 20-DSBGA (2.04x1.78)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I²C Dimming 1.5A 12-DSBGA
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I²C Dimming 1.5A 20-DSBGA (2.04x1.78)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I²C Dimming 1.9A (Switch) 12-DSBGA
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I²C Dimming 1A (Flash) 16-DSBGA (2.5x2.12)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I²C Dimming 1A 16-DSBGA (2.5x2.12)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I²C Dimming 20mA 12-DSBGA
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I²C Dimming 30mA 10-SON (3x3)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I²C Dimming 600mA (Flash) 16-DSBGA
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I²C Dimming 750mA 12-DSBGA
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I²C Dimming 900mA (Flash) 16-DSBGA
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I²C, PWM Dimming 1.8A 16-DSBGA (2.5x2.12)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I²C, PWM Dimming 25mA 12-DSBGA
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) PWM Dimming 28.5mA 12-DSBGA (1.64x1.24)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) PWM Dimming 400mA (Switch) 10-TµSMD (1.9x2.07)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) PWM Dimming 400mA (Switch) 16-WQFN (4x4)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) PWM Dimming 600mA (Switch) 10-DSBGA
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) PWM Dimming 600mA (Switch) 10-TµSMD (1.9x2.07)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) PWM Dimming 600mA (Switch) 16-WQFN (4x4)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) PWM Dimming 700mA (Switch) 14-WSON (4x3)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) PWM Dimming 750mA (Switch) 10-DSBGA
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) PWM Dimming 750mA (Switch) 10-TµSMD (1.9x2.07)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) PWM Dimming 750mA (Switch) 16-WQFN (4x4)
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost), Switched Capacitor (Charge Pump) PWM Dimming 25mA 24-DSBGA (2.59x1.89)
LED Driver IC 2 Output DC DC Regulator Switched Capacitor (Charge Pump) Analog Dimming 36mA 10-WSON (3x3)
LED Driver IC 2 Output DC DC Regulator Switched Capacitor (Charge Pump) Analog, PWM Dimming 34mA 10-WSON (3x3)
LED Driver IC 2 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 16mA 10-WSON (3x3)
LED Driver IC 3 Output DC DC Controller Step-Up (Boost) Analog, PWM Dimming 200mA 28-HTSSOP
LED Driver IC 3 Output DC DC Controller Step-Up (Boost) Analog, PWM Dimming 28-HTSSOP
LED Driver IC 3 Output DC DC Regulator Flyback I²C Dimming 2A (Switch) 40-WQFN (5x5)
LED Driver IC 3 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) I²C Dimming 705mA 24-WQFN (4x4)
LED Driver IC 3 Output DC DC Regulator Step-Up (Boost) Analog, I²C, PWM Dimming 30mA 24-DSBGA (2.59x1.89)
LED Driver IC 3 Output DC DC Regulator Step-Up (Boost) Dimming 30mA 12-DSBGA (1.64x1.24)
LED Driver IC 3 Output DC DC Regulator Step-Up (Boost) I²C, PWM Dimming 25mA 12-DSBGA
LED Driver IC 3 Output DC DC Regulator Step-Up (Boost) PWM Dimming 30mA 16-DSBGA (2.5x2.12)
LED Driver IC 3 Output DC DC Regulator Step-Up (Boost) PWM Dimming 30mA 16-DSBGA
LED Driver IC 3 Output DC DC Regulator Switched Capacitor (Charge Pump) I²C Dimming 30mA 18-DSBGA
LED Driver IC 3 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 20mA 14-WSON (4x3)
LED Driver IC 4 Output DC DC Controller Analog, PWM Dimming 28-HTSSOP
LED Driver IC 4 Output DC DC Regulator Step-Up (Boost) Analog, I²C, PWM Dimming 30mA 24-DSBGA (2.59x1.89)
LED Driver IC 4 Output DC DC Regulator Step-Up (Boost) PWM Dimming 30mA, 750mA, 1.5A 20-DSBGA (2.04x1.78)
LED Driver IC 4 Output DC DC Regulator Switched Capacitor (Charge Pump) Analog, PWM Dimming 20mA 14-µSMD (2.1x2.4)
LED Driver IC 4 Output DC DC Regulator Switched Capacitor (Charge Pump) Analog, PWM Dimming 20mA 14-DSBGA
LED Driver IC 4 Output DC DC Regulator Switched Capacitor (Charge Pump) Dimming 200mA (Flash) 24-WQFN (4x4)
LED Driver IC 4 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 20mA 18-DSBGA
LED Driver IC 4 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 20mA 18-TuSMD (2.1x2.4)
LED Driver IC 4 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 30mA 14-WSON (4x3)
LED Driver IC 4 Output Linear Analog, PWM Dimming 24.5mA 10-WSON (3x3)
LED Driver IC 6 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 40mA 24-WQFN (4x5)
LED Driver IC 6 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 40mA 28-HTSSOP
LED Driver IC 6 Output DC DC Regulator Step-Up (Boost), Switched Capacitor (Charge Pump) PWM Dimming 30mA 20-DSBGA (2.04x1.78)
LED Driver IC 6 Output DC DC Regulator Switched Capacitor (Charge Pump) I²C Dimming 30mA 24-WQFN (4x4)
LED Driver IC 6 Output Linear Shift Register Analog, PWM Dimming 48-WQFN (7x7)
LED Driver IC 7 Output DC DC Regulator Step-Up (Boost), Switched Capacitor (Charge Pump) PWM Dimming 20mA 18-TuSMD (2.1x2.4)
LED Driver IC 7 Output DC DC Regulator Step-Up (Boost), Switched Capacitor (Charge Pump) PWM Dimming 30mA 20-DSBGA
LED Driver IC 7 Output DC DC Regulator Switched Capacitor (Charge Pump) I²C Dimming 30mA, 80mA 24-WQFN (4x4)
LED Driver IC 7 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 20mA 18-DSBGA
LED Driver IC 8 Output DC DC Regulator Switched Capacitor (Charge Pump) I²C Dimming 30mA 20-DSBGA
LED Driver IC 8 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 25mA 20-DSBGA
LED Driver IC 8 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 25mA 30-DSBGA
LED Driver IC 9 Output DC DC Regulator Switched Capacitor (Charge Pump) I²C Dimming 30mA 24-WQFN (4x4)
LED Driver IC 9 Output DC DC Regulator Switched Capacitor (Charge Pump) I²C Dimming 30mA 24-WQFN (4x5)
LED Driver IC Output Dimming 9-DSBGA
LED Driver IC Output Dimming
Power Switch/Driver 1:1 N-Channel 300mA 6-DSBGA (1.44x1.16)
Power Switch/Driver 1:1 N-Channel 300mA 6-DSBGA
Power Switch/Driver 1:1 N-Channel 500mA 6-DSBGA
Power Switch/Driver 1:1 P-Channel 1A 8-SOIC
Power Switch/Driver 1:1 P-Channel 500mA (Min) 8-SOIC
Power Switch/Driver 1:1 P-Channel 500mA 8-SOIC
Power Switch/Driver 1:2 N-Channel 500mA 16-SOIC
Power Switch/Driver 1:2 P-Channel 500mA 8-SOIC
Power Switch/Driver 1:3 N-Channel 500mA 16-SOIC
Power Switch/Driver

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