LC5200 Datasheet (Allegro MicroSystems)

LC5200, LED Drivers

LC5200 series is an off-line LED driver IC which includes both a main controller integrated circuit (MIC) and a power MOSFET.

Its high voltage capability allows direct connection to a wide range of supply voltages ranging from 25 to 400 V (recommended).

The LC5200 uses constant current mode to drive

LC5200 Features

* ▪ Supply voltage, VBB, 450 V maximum, 25 to 400 V recommended; Note: lowest voltage can vary depending on LED loads ▪ Output current IO(max) options: ▫ 0.5 A, LC5205D ▫ 1.0 A, LC5210D ▪ Constant current control circuit: ▫ Fixed off-time PWM constant current control, off-time adjustable by external c