LT3970EMS Demo Board, 40V, 350mA Step-Down Regulator with 2uA Quiescent Current and Integrated Diodes

Demonstration board DC1566A features LT3970, is a monolithic step down DC/DC switching regulator. The switching frequency is adjustable up to 2MHz. The demo circuit is designed for 5V, 350mA output from a 6V to 40V input