Part Number QX9921,QX9924
Manufacturer QXMD
Description Internal 100V power tube.Wide voltage input range:5V~100V.High efficiency: up to 92%.Maximum operating frequency:1MHz.Peak current sampling voltage:250mV.Adjustable light intensity: EN pin of PWM dimming and DIM pin of linear dimming.Adjustable off-time.Internal current sampling leading edge blanking circuit
Function Led Driver
Applications Flat screen display LED back light
Document link QX9921,QX9924
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Alternate Parts
Part Number ManufacturerCross Type
Category Integrated Circuit
Family Integrated Circuit
Series QX
Packaging Tube/Reel/Bulk
Part Status Active
Operating Temprature
Package / Case ESOP8
Supplier Device Package ESOP8
Applications:
Bicycle LightLED Spot LightGlare Flashlight