The ADI DC2886A Demonstration Board features terminals labeled VHIGH and VLOW and can be either inputs or outputs depending on the direction of power flow. When the switch at SW1 is in the BUCK position, VLOW, provides a 14V output, and VHIGH is the input with a range of 30V to 70V. When the switch is in the BOOST position, VHIGH provides a 48V output, and VLOW is the input with a range of 10V to 14V. The maximum VLOW current is 180A in both directions.
The DC2886A Demo Board offers a maximum output power of 2.5kW when operating as a buck within the input voltage range. When acting as a boost, the full output power is 2.4kW when the input voltage is 14V.