dc1122a DC1122A Demonstration circuit 1122 features the LT3681 in a 500kHz step-down converter circuit, designed for 3.3V/2A output from a 4.5V to 34V input. The LT3681’s integrated boost diode and catch diode reduce the parts count.
DC1122A LT3681EDE Demo Board | Integrated Boost/Catch Diodes, 4.5V ≤ VIN ≤ 34V, VOUT = 3.3V @ 2A