The SRK1004 synchronous-rectifier controller from STMicroelectronics is designed to improve efficiency and reduce component count on the secondary side of active-clamp resonant and quasi-resonant ...

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 ...

Many of today’s switching power supplies implement synchronous rectifiers to improve efficiency. In isolated topologies, the power-supply controller typically is located on the primary side of the ...

Leveraging ST’s robust silicon-on-insulator (SOI) process, the SRK1004 can control the MOSFET in either low-side or high-side ...

STMicroelectronics has introduced a new family of ultra‑compact synchronous‑rectifier controllers designed to improve ...

Fairchild launched its new FAN7688, an advanced LLC resonant controller with Synchronous Rectification (SR) that provides best-in-class efficiency for isolated DC-DC converters. The unique features ...

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 ...

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 ...

NUREMBERG, Germany--(BUSINESS WIRE)--ON Semiconductor (Nasdaq: ON), driving energy efficient innovations, has introduced an advanced synchronous rectifier (SR) controller optimized for LLC resonant ...

IRVINE, Calif., June 28, 2022 /PRNewswire/ -- Elevation Semiconductor, a high-voltage power conversion solutions developer, announced today the release of HL9750, a device belonging to a family of ...

STMicroelectronics’ SRK1004 synchronous-rectifier controllers save space and increase efficiency in the secondary side of active-clamp ...