A new set of compact synchronous-rectifier controllers has surfaced that could shrink board space and boost efficiency across ...

Increasing demands for improvements in power supply efficiency means that traditional rectification using standard, ultrafast and Schottky diodes is gradually being replaced by elaborate schemes using ...

Zetex has announced a synchronous rectifier controller for flyback converters. Combined with a discrete power Mosfet, the ZXGD3101T8 ‘zero point detector driver’ replaces Schottky and other diodes to ...

Linear Technology’s LT3809 flyback secondary-side synchronous rectifier driver replaces the output diode forward-voltage drop with the RDS(ON) of an external N-channel MOSFET, thus reducing the power ...

Alpha and Omega Semiconductor unveiled its MOS E2 600V Super Junction MOSFET platform. The first high-voltage product from the new platform ...

Fig. 1: A conventional flyback topology experiences significant switching losses. Mladen Ivankovic is a Sr. Staff Application Engineer at Infineon A classic flyback converter stores energy as a ...

Diodes has announced the APR348, a secondary-side, multi-mode synchronous rectification mosfet driver. The driver is designed for AC-DC rectification circuits in general consumer applications, ...

Now that the green revolution is firmly entrenched, power supply designers have successfully brought to market many innovative techniques for reducing power loss. These techniques usually come with ...

MALVERN, Pa., Oct. 05, 2022 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today introduced a new fourth-generation 600 V EF Series fast body diode MOSFET in the low profile PowerPAK® 10 ...

Here, Rich Miron, Applications Engineer at Digi-Key Electronics explores the operation of switch mode power supplies and explores make Vs. buy decision process for power supplies. Miron also ...