PMP5112, 95VAC-305VAC Input,50W SEPIC-PFC LED Driver
参考设计 属于: Texas Instruments
PMP5112, 95VAC-305VAC Input,50W SEPIC-PFC LED Driver. PMP5112 reference design uses the UCC28810 in a single-stage, PFC-SEPIC configuration to drive a 50W LED load. This supply can operate from an input ranging from 85VAC up to 305VAC. It is capable of driving LED strings from 50V up to 100V at a fixed current of 0.5A with efficiency over 90%
