CYT1000B 单段LED线性恒流控制芯片

CYT1000B single segment LED linear constant current control chip

CYT1000B is a Single Channel high voltage linear constant current LED driver, which integrates 700V high voltage MOS. The output current can be set through an external resistor between 5mA and 60mA. 

CYT1000B built-in linear type thermal protection function to effectively prevent damage to the system caused by high temperature. 

CYT1000B 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.

The output current is adjustable, up to 60mA, and the constant current accuracy can reach 3%.

With over-temperature protection function

voltage 500V

No EMI problem

Chip and LED share aluminum substrate with simple circuit and high cost performance.

Package: TO-252