EVs use their DC-to-DC converter to step down the voltage to 12 volts to power all auxiliary systems without passing the current through the 12-volt battery. The most important function served by ...
Instead, the controller also manages a DC-to-DC converter that charges the 12-volt battery using the high-voltage battery. Called a step-down converter, the converter lowers the voltage from the ...
“We’ve been working with customers developing very compact DC-to-DC converters that convert the high-voltage battery down to 48 volts,” says Green. And for any legacy 12-volt devices, Vicor offers ...