CN102820784A - 主开关管驱动损耗小的BJT型自激式Buck变换器 - Google Patents
主开关管驱动损耗小的BJT型自激式Buck变换器 Download PDFInfo
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- CN102820784A CN102820784A CN2012101547115A CN201210154711A CN102820784A CN 102820784 A CN102820784 A CN 102820784A CN 2012101547115 A CN2012101547115 A CN 2012101547115A CN 201210154711 A CN201210154711 A CN 201210154711A CN 102820784 A CN102820784 A CN 102820784A
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103441672A (zh) * | 2013-07-25 | 2013-12-11 | 北京控制工程研究所 | 一种基于辅助绕组式采样电路的自激buck电路 |
CN103904887A (zh) * | 2012-12-28 | 2014-07-02 | 深圳市海洋王照明工程有限公司 | 一种自激式降压电路及灯具 |
CN104038061A (zh) * | 2014-06-10 | 2014-09-10 | 浙江日风电气有限公司 | 输入自适应自激式Buck变换器 |
CN105119506A (zh) * | 2015-09-18 | 2015-12-02 | 浙江工业大学 | 自激式BJT型无桥Buck PFC整流电路 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2002305876A (ja) * | 2001-03-30 | 2002-10-18 | Densei Lambda Kk | スイッチング電源装置 |
CN201181429Y (zh) * | 2007-12-19 | 2009-01-14 | 重庆航聚电子有限公司 | 一种自激式开关稳压电源 |
CN101877535A (zh) * | 2010-06-28 | 2010-11-03 | 浙江工业大学 | 双极型晶体管型自激式Buck-Boost变换器 |
CN101877532A (zh) * | 2010-06-28 | 2010-11-03 | 浙江工业大学 | 双极型晶体管型自激式Buck变换器 |
CN202679243U (zh) * | 2012-05-17 | 2013-01-16 | 浙江工业大学 | 主开关管驱动损耗小的BJT型自激式Buck变换器 |
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- 2012-05-17 CN CN201210154711.5A patent/CN102820784B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002305876A (ja) * | 2001-03-30 | 2002-10-18 | Densei Lambda Kk | スイッチング電源装置 |
CN201181429Y (zh) * | 2007-12-19 | 2009-01-14 | 重庆航聚电子有限公司 | 一种自激式开关稳压电源 |
CN101877535A (zh) * | 2010-06-28 | 2010-11-03 | 浙江工业大学 | 双极型晶体管型自激式Buck-Boost变换器 |
CN101877532A (zh) * | 2010-06-28 | 2010-11-03 | 浙江工业大学 | 双极型晶体管型自激式Buck变换器 |
CN202679243U (zh) * | 2012-05-17 | 2013-01-16 | 浙江工业大学 | 主开关管驱动损耗小的BJT型自激式Buck变换器 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103904887A (zh) * | 2012-12-28 | 2014-07-02 | 深圳市海洋王照明工程有限公司 | 一种自激式降压电路及灯具 |
CN103441672A (zh) * | 2013-07-25 | 2013-12-11 | 北京控制工程研究所 | 一种基于辅助绕组式采样电路的自激buck电路 |
CN103441672B (zh) * | 2013-07-25 | 2016-02-10 | 北京控制工程研究所 | 一种基于辅助绕组式采样电路的自激buck电路 |
CN104038061A (zh) * | 2014-06-10 | 2014-09-10 | 浙江日风电气有限公司 | 输入自适应自激式Buck变换器 |
CN104038061B (zh) * | 2014-06-10 | 2016-05-04 | 浙江日风电气股份有限公司 | 输入自适应自激式Buck变换器 |
CN105119506A (zh) * | 2015-09-18 | 2015-12-02 | 浙江工业大学 | 自激式BJT型无桥Buck PFC整流电路 |
CN105119506B (zh) * | 2015-09-18 | 2017-08-22 | 浙江工业大学 | 自激式BJT型无桥Buck PFC整流电路 |
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Address after: 215200 Yuexiu Road 888, Lili Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Suzhou Teyu Robot Technology Co.,Ltd. Address before: 215200 Yuexiu Road 888, Lili Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: Suzhou Yongding Zhilian Technology Co.,Ltd. |
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