CN107395175A - 一种mos管过流保护电路 - Google Patents
一种mos管过流保护电路 Download PDFInfo
- Publication number
- CN107395175A CN107395175A CN201710787460.7A CN201710787460A CN107395175A CN 107395175 A CN107395175 A CN 107395175A CN 201710787460 A CN201710787460 A CN 201710787460A CN 107395175 A CN107395175 A CN 107395175A
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- oxide
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
- H03K17/08104—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit in field-effect transistor switches
Abstract
Description
Claims (8)
Priority Applications (1)
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CN201710787460.7A CN107395175B (zh) | 2017-09-04 | 2017-09-04 | 一种mos管过流保护电路 |
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CN201710787460.7A CN107395175B (zh) | 2017-09-04 | 2017-09-04 | 一种mos管过流保护电路 |
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CN107395175A true CN107395175A (zh) | 2017-11-24 |
CN107395175B CN107395175B (zh) | 2023-09-22 |
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CN201710787460.7A Active CN107395175B (zh) | 2017-09-04 | 2017-09-04 | 一种mos管过流保护电路 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108376967A (zh) * | 2018-02-23 | 2018-08-07 | 扬州海通电子科技有限公司 | 一种多路输出低压差过流保护器 |
CN111670524A (zh) * | 2018-02-05 | 2020-09-15 | 皮尔伯格泵技术有限责任公司 | 具有电子保护单元的自动辅助单元 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101764595A (zh) * | 2009-11-23 | 2010-06-30 | 宁波德斯科电子科技有限公司 | 一种igbt驱动与保护电路 |
CN204859139U (zh) * | 2015-07-20 | 2015-12-09 | 青岛佳恩半导体有限公司 | 一种igbt管驱动保护电路 |
CN205901252U (zh) * | 2016-06-21 | 2017-01-18 | 广东金莱特电器股份有限公司 | 新型过流保护电路 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101453112B (zh) * | 2003-11-01 | 2010-11-17 | 深圳创维-Rgb电子有限公司 | 一种由多组回路负载所组成过流保护电路 |
JP5361788B2 (ja) * | 2010-04-20 | 2013-12-04 | 三菱電機株式会社 | パワーモジュール |
CN102810851B (zh) * | 2012-08-07 | 2015-03-04 | 北京经纬恒润科技有限公司 | 过流保护电路和数字输出电路 |
CN103346763B (zh) * | 2013-06-18 | 2016-01-20 | 山东大学(威海) | 一种绝缘栅双极晶体管驱动保护电路 |
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2017
- 2017-09-04 CN CN201710787460.7A patent/CN107395175B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101764595A (zh) * | 2009-11-23 | 2010-06-30 | 宁波德斯科电子科技有限公司 | 一种igbt驱动与保护电路 |
CN204859139U (zh) * | 2015-07-20 | 2015-12-09 | 青岛佳恩半导体有限公司 | 一种igbt管驱动保护电路 |
CN205901252U (zh) * | 2016-06-21 | 2017-01-18 | 广东金莱特电器股份有限公司 | 新型过流保护电路 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111670524A (zh) * | 2018-02-05 | 2020-09-15 | 皮尔伯格泵技术有限责任公司 | 具有电子保护单元的自动辅助单元 |
US11451045B2 (en) | 2018-02-05 | 2022-09-20 | Pierburg Pump Technology Gmbh | Automotive auxiliary unit with an electronic protection unit |
CN111670524B (zh) * | 2018-02-05 | 2022-11-15 | 皮尔伯格泵技术有限责任公司 | 具有电子保护单元的自动辅助单元 |
CN108376967A (zh) * | 2018-02-23 | 2018-08-07 | 扬州海通电子科技有限公司 | 一种多路输出低压差过流保护器 |
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CN107395175B (zh) | 2023-09-22 |
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Inventor after: Xu Shoudong Inventor after: Han Yu Inventor after: He Xin Inventor after: Zhao Yanpeng Inventor after: Wang Shaobo Inventor after: Ren Zhijun Inventor after: Li Zhibing Inventor after: Chen Yong Inventor after: Li Shengnan Inventor after: Ma Hongsheng Inventor after: Zhou Wenwen Inventor after: Guo Cheng Inventor after: Zhang Li Inventor after: Zhou Xin Inventor after: Li Junpeng Inventor before: Xu Shoudong Inventor before: Chen Yong Inventor before: Li Shengnan Inventor before: Guo Cheng Inventor before: Zhou Xin |
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