Current driven synchronous rectifier with energy recovery sensor

Current driven synchronous rectifier with energy recovery sensor

A new current driven synchronous rectification technology is presented. It is intended for high current and high efficiency applications. The synchronous rectifiers so presented are driven by current source instead of convention voltage source. This solves the problems of limited converter input vol...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Liu, J.C.P., Poon, F.N.K., Xuefei Xie, Pong, M.H.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Circuit topology
Diodes
Laboratories
Logic circuits
Logic devices
Low voltage
Power electronics
Rectifiers
Strontium
Switching frequency
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Beschreibung
Zusammenfassung:A new current driven synchronous rectification technology is presented. It is intended for high current and high efficiency applications. The synchronous rectifiers so presented are driven by current source instead of convention voltage source. This solves the problems of limited converter input voltage range and inability to operate in parallel in conventional voltage driven SR technology. The proposed synchronous rectification method is verified by practical converters with high efficiency recorded.
DOI:10.1109/IPEMC.2000.885432