ICL1103B Single Channel HV Constant Current LED Driver

ICL1103B is a single channel high voltage linear constant current LED driver, which integrates 500V high voltage MOS. The output current can be set through an external resistor between 5mA and 80mA. ICL1103 built-in linear type thermal protection function to effectively prevent damage to the system caused by high temperature. ICL1103 system has simple peripherals, flexible application, high reliability, small volume, low system BOM cost, adjustable packaging technology can be applied to all kinds of LED lamps.

550V/ 80mA HV NMOS integrated.

Constant current control technology.

System efficiency up to 93%.

Linear type thermal protection function.

NO EMI issue.

Various thermal protection trip temperature

available.

eSOP-8L,SOT-89-3, SOP-6L