6-Channel PWM Dimming Charge Pump White LED Driver
Description
SGM3144 6-Channel PWM Dimming Charge Pump White LED Driver
GENERAL DESCRIPTION
The SGM3144 is a high performance white LED driver. It integrates current sources and automatic mode selection charge pump. The part maintains the high efficiency by utilizing a 1×/1.5× fractional charge pump and low dropout current sources. The small equivalent 1× mode open loop...