DC2922A-A, Power Management IC Development Tools LTC7802 Demo Board, 3.3V/20A & 5V/15A

Demonstration circuit 2922A-A is dual step-down DC/DC converter featuring the LTC7802 PWM controller. Controller IC used on this demo board is 40V low IQ, dual, 2-phase synchronous step-down controller with spread spectrum. Demo board operate over a 5V to 36V input voltage range and provide a 3.3V at 20A and 5V at 15A outputs. The DC2922A-A uses the LTC7802 and has a resistor divider network to set the 3.3V output.