A major cause of losses in a conventional power supply using a 50/60-Hz transformer is the bridge rectifier. This article shows how to build a “greener” rectifier, substantially reducing losses by ...

For one-off projects or prototyping, it’s not too hard to find a wall wart or power supply to send a few joules of energy from the wall outlet to your circuit. Most of these power supplies use a ...

The ESS series ac/dc power supplies use a patented design with synchronous rectifier technology and active clamp technology. They are UL/cUL approved for use in IT 60950, EN60950, and have UL 508 ...

Everyone loves a full-wave bridge rectifier, but there’s no denying that they aren’t 100% efficient due to the diode voltage drop. Which isn’t to say that with some effort we cannot create an ideal ...

The objective of the circuit is to create a power supply using V-MOSFET technology to support amplifiers while producing 100 Watts power output. Vertical Metal Oxide Semiconductor Field Effect ...