Eltek Valere’s new 2000-W ac-dc rectifier for telecom applications boosts typical efficiency from the 92% available from some existing rectifiers to 96%, cutting rectifier power losses in half (see ...

RICHARDSON, Texas--(BUSINESS WIRE)--Eltek, a Delta Group Company, today announced the new DPR6000B rectifier product line that makes use of Eltek High Efficiency (HE) technology to deliver 96 percent ...

Economically meeting efficiency specifications for ac/dc converters can be challenging. However, using the low VF rectifier (LVFR) technology, power supply efficiency can be improved without changing ...

Vishay Intertechnology recently introduced four 100 V Gen 2 Trench MOS Barrier Schottky rectifier modules in fully insulated SOT-227 packages, targeting industrial power conversion with ultra low ...

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 ...

MUNICH, Germany — A research team at the Swiss Federal Institute of Zurich (ETH Zurich) has developed a rectifier for computer power supplies that operates near the theoretical maximum efficiency. The ...

Power supply designers are all too familiar with the fact that the power switches are among the key contributors to overall power loss. For high current applications, this is the reason lower losses ...

Nexperia has introduced 120V silicon germanium (SiGe) rectifier diodes “with reverse voltages that combine the high efficiency of their Schottky counterparts with the thermal stability of ...

SHENZHEN, CHINA: Huawei has recently released its latest rectifier featuring 98 percent conversion efficiency globally, the highest conversion efficiency ever released commercially for telecom ...