LTC3833EUDC Demo Board with RSENSE u 4.5V VIN 14V, VOUT = 1.5V @ 20A

Demonstration circuit 1640A-B is a 1.5V/20A synchronous buck converter operating with a switching frequency of 300kHz over an input voltage range of 4.5V to 14V. The B version uses a 2mO /1% sense resistor for accurate current sensing with a low DCR ferrite inductor