PMP4347, Universal AC input High Efficiency 18W isolated LED driver for T8 Tube. (42V @ 0.42A)
Reference design by: Texas Instruments
PMP4347, Universal AC input High Efficiency 18W isolated LED driver for T8 Tube. (42V @ 0.42A). Reference design demonstrates low cost, high PF LED Driver solution for T8 tube application, which includes single stage Flyback with Primary Side Regulation topology using TPS92314. The input range is 85 to 265Vac and output is 38 to 42V 420mA. Typical 90% efficiency and PF>0.9
