发明授权
- 专利标题： Single secondary rectification multi-outputs flyback converter adapted to minimize the number of components
- 专利标题（中）： 单次二次整流多输出反激式转换器适用于最小化组件数量
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申请号： US12451682申请日： 2007-05-30
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公开(公告)号： US08310846B2公开(公告)日： 2012-11-13
- 发明人: Mauro Piazzesi
- 申请人： Mauro Piazzesi
- 申请人地址： IT
- 专利权人： Power-One Italy S.p.A.
- 当前专利权人： Power-One Italy S.p.A.
- 当前专利权人地址： IT
- 代理机构： Stetina Brunda Garred & Brucker
- 国际申请： PCT/IT2007/000380 WO 20070530
- 国际公布： WO2008/146314 WO 20081204
- 主分类号： H02M3/335
- IPC分类号： H02M3/335
摘要：
The present application concerns a multi-output synchronous Flyback converter. The Flyback converter comprises a primary controlled switch (24), a driver circuit (26), a transformer and a feedback circuit (27). The secondary side of the converter comprises a plurality of secondary windings (29, 30, 31), a plurality of controlled rectifiers (32, 33, 34), and a control circuit (35) adapted to sense the current and/or the voltage related to one of said controlled rectifiers and to generate a control signal for all said controlled rectifiers.
公开/授权文献
- US20100165670A1 MULTI-OUTPUT SYNCHRONOUS FLYBACK CONVERTER 公开/授权日：2010-07-01
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