Maximizing energy efficiency and power density have now become requirements for power supply designs in low power chargers and adapters. It has become necessary for synchronous rectification (SR) to ...

To meet the high level of efficiency required by increasingly stringent standards, synchronous rectification is now widely used in power conversion. The revolutionary design of the InnoSwitch family ...

ST has introduced a pair of autonomous secondary-side synchronous-rectification controllers for fly-back converters, suitable for quasi-resonant and continuous-discontinuous conduction fixed frequency ...

The most basic diagrams depicting non-isolated DC-DC converters generally show two ideal switches and an energy storage inductor. In early designs, it was quickly realized that one switch could be ...

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 ...

Marotta Controls today announced the award of U.S. Patent No. 12,283,877 for a novel synchronous rectification technique developed by Joseph Youssef, Marotta’s Senior Director, Electrical Engineering.

Diodes has announced the APR346 Secondary Side Synchronous Rectification MOSFET Driver, providing increased efficiency for off-line power adapters delivering 5V to 20V DC from an AC supply. Designed ...

SAN JOSE, Calif.--(BUSINESS WIRE)--In order to meet increased power efficiency demands and regulatory standards for desktop PCs, All-in-One (AIO) PCs and notebook adaptors, designers need ...

Due to continuous demand for high power density, USB-C fast chargers’ switching frequencies need to be increased to reduce the size of the transformers and the filter components. Emerging technologies ...