CN103219876A - 一种减小有源钳位的关机应力电路及正激电路 - Google Patents
一种减小有源钳位的关机应力电路及正激电路 Download PDFInfo
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CN201210017586.3A CN103219876B (zh) | 2012-01-19 | 2012-01-19 | 一种减小有源钳位的关机应力电路及正激电路 |
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CN201210017586.3A CN103219876B (zh) | 2012-01-19 | 2012-01-19 | 一种减小有源钳位的关机应力电路及正激电路 |
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CN103219876A true CN103219876A (zh) | 2013-07-24 |
CN103219876B CN103219876B (zh) | 2016-08-24 |
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CN201210017586.3A Expired - Fee Related CN103219876B (zh) | 2012-01-19 | 2012-01-19 | 一种减小有源钳位的关机应力电路及正激电路 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014187390A1 (zh) * | 2013-12-20 | 2014-11-27 | 中兴通讯股份有限公司 | 一种消除有源钳位拓扑正激关机振荡电路 |
CN105577006A (zh) * | 2016-02-22 | 2016-05-11 | 广州金升阳科技有限公司 | 前馈电路及前馈控制方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101237182A (zh) * | 2008-02-19 | 2008-08-06 | 北京中星微电子有限公司 | 一种形成用于欠压锁定电路的基准电压的方法以及该电路 |
CN101615902A (zh) * | 2009-07-16 | 2009-12-30 | 艾默生网络能源有限公司 | 一种软关机电路和方法 |
CN201754562U (zh) * | 2010-06-18 | 2011-03-02 | 瑞谷科技(深圳)有限公司 | 有源钳位延时关机电路 |
CN101984658A (zh) * | 2010-11-05 | 2011-03-09 | 华为终端有限公司 | 电器待机的方法和电器 |
US20110316507A1 (en) * | 2010-06-28 | 2011-12-29 | Wuxi Vimicro Corporation | Multiple-input comparator and power converter |
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2012
- 2012-01-19 CN CN201210017586.3A patent/CN103219876B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101237182A (zh) * | 2008-02-19 | 2008-08-06 | 北京中星微电子有限公司 | 一种形成用于欠压锁定电路的基准电压的方法以及该电路 |
CN101615902A (zh) * | 2009-07-16 | 2009-12-30 | 艾默生网络能源有限公司 | 一种软关机电路和方法 |
CN201754562U (zh) * | 2010-06-18 | 2011-03-02 | 瑞谷科技(深圳)有限公司 | 有源钳位延时关机电路 |
US20110316507A1 (en) * | 2010-06-28 | 2011-12-29 | Wuxi Vimicro Corporation | Multiple-input comparator and power converter |
CN101984658A (zh) * | 2010-11-05 | 2011-03-09 | 华为终端有限公司 | 电器待机的方法和电器 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014187390A1 (zh) * | 2013-12-20 | 2014-11-27 | 中兴通讯股份有限公司 | 一种消除有源钳位拓扑正激关机振荡电路 |
CN105577006A (zh) * | 2016-02-22 | 2016-05-11 | 广州金升阳科技有限公司 | 前馈电路及前馈控制方法 |
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CN103219876B (zh) | 2016-08-24 |
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