A DC-DC converter allows elevation of an input dc voltage making it twice on its output. This is a useful innovation for devices that use DC power supply that is made twice as its input dc voltage.

The Bidirectional 400V-12V DC/DC Converter Reference Design is a microcontroller-based implementation of an isolated bi-directional DC-DC converter. A phase shifted full-bridge (PSFB) with synchronous ...

Bel Fuse has announced 4kW liquid-cooled dc-dc converter for low voltage accessories in hybrid and electric vehicles. Called 350DNG40-12-8, it can deliver between 10 and 15Vdc from 240 to 450Vdc at up ...

Relec is offering a 750W bi-directional dc-dc converter from Calex, aiming it at 48V-to-12V hybrid battery systems in e-mobility applications. Called 48S12.750BCE, the converter’s high-side voltage ...

If you can't find a higher amperage 12v DC converter, you're not looking very hard. They're a bit expensive ($150-ish) for enough amps, but they'd let me shut down my inverter at night, which is worth ...