PMP7798.3, 36V to 75V Input range, 10V @ 120mA Output Low-Power Isolated Supply Reference Design Using LM5017

PMP7798.3, 36V to 75V input range, 10V @ 120mA output low-power isolated supply reference design based on the wide VIN COT Sync Buck regulator LM5017, this Fly-Buck circuit provides excellent regulation for two isolated outputs and one non-isolated output. Compared with a conventional Flyback circuit, this design features a smaller board size and minimized BOM without the need for an optocoupler. This design is well suited for applications which need bias power