A novel current driven synchronous rectifier

被引：3

作者：

Jiao, DZ ^{[1
]}

Zhang, JM ^{[1
]}

Xie, XG ^{[1
]}

Qian, ZM ^{[1
]}

机构：

[1] Zhejiang Univ, Coll Elect Engn, Hangzhou 310027, Peoples R China

来源：

PEDS 2003 : FIFTH INTERNATIONAL CONFERENCE ON POWER ELECTRONICS AND DRIVE SYSTEMS, VOLS 1 AND 2, PROCEEDINGS | 2003年

关键词：

D O I：

10.1109/PEDS.2003.1282843

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents a novel current driving method for the synchronous rectifier (SR) in a Flyback topology. Compared to the previous proposed Current Driven Synchronous Rectifier (CDSR), the proposed CDSR features simple structure, low power loss and good performance. With the proposed SR driving method, a 16V output 64W Flyback converter with universal AC input can achieve efficiency as high as 92.5% at low input (90V ac), full load condition.

引用

页码：343 / 346

页数：4

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