LTC3805-5 Isolated Demo Board, Telecom DC/DC Converter Vin= 18V to 72V, Vout= 3.3V/3A

Demonstration circuit DC1311A-B is a Telecom isolated DC/DC converter featuring the LTC3805-1 constant frequency current mode flyback controller. The DC1311 converts 18V to 72V input voltage to an isolated 3A of output current at 3.3V