Part Number QX7138
Manufacturer QXMD
Description Power supply voltage:3.0V~6.0V.PWM dimming frequency:200HZ~10KHZ.Current output:20mA - 3.0A.Current output accuracy:±5%.Only needs an external resistor and NMOS tube.Voltage expandable to >400V.Current expandable to 3.0A.
Function Led Driver
Applications Power linear LED Driver
Document link QX7138
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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 SOT-23-5
Supplier Device Package SOT-23-5
Applications:
PWM Dimming LED flashlightsLED Lamplights
LED Mining Lights LED Fluorescent Lights