ICL1402,双通道高压恒流LED驱动器芯片

ICL1402 is a high voltage linear constant current LED driver for phase–cut dimmable application, which integrates 550V high voltage MOS. The phase-cut dimmer holding current and the LED driving current can be set through the extemal resistors between 5mA and 100mA. ICL1402 built-in linear type thermal protection function to effectively prevent damage to the system caused by high temperature. ICL1402 system has simple peripherals, flexible application, high reliability, small volume, and low system BOM cost. Various package types can be applied to all kinds of LED lamps.

▪ 550V/ 100mA HV NMOS integrated.

▪ Phase-cut dimmable constant current

control technology.

▪ Linear type thermal protection

function.

▪ NO EMI issue.

Applications

▪ LED Bulb, Candle Light

▪ LED Ceiling Light, LED Down light

▪ Other LED Lighting