CN103178499B - 具有零伏充电功能的可充电电池保护电路 - Google Patents
具有零伏充电功能的可充电电池保护电路 Download PDFInfo
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- CN103178499B CN103178499B CN201310073626.0A CN201310073626A CN103178499B CN 103178499 B CN103178499 B CN 103178499B CN 201310073626 A CN201310073626 A CN 201310073626A CN 103178499 B CN103178499 B CN 103178499B
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- oxide
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- rechargeable battery
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- 239000004065 semiconductor Substances 0.000 claims abstract description 299
- 230000001681 protective effect Effects 0.000 claims description 41
- 238000006243 chemical reaction Methods 0.000 claims description 37
- 239000000758 substrate Substances 0.000 claims description 26
- 230000002265 prevention Effects 0.000 claims description 15
- 230000000284 resting effect Effects 0.000 claims description 4
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (9)
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CN201310073626.0A CN103178499B (zh) | 2013-03-08 | 2013-03-08 | 具有零伏充电功能的可充电电池保护电路 |
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CN201310073626.0A CN103178499B (zh) | 2013-03-08 | 2013-03-08 | 具有零伏充电功能的可充电电池保护电路 |
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CN103178499A CN103178499A (zh) | 2013-06-26 |
CN103178499B true CN103178499B (zh) | 2015-03-11 |
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CN201310073626.0A Active CN103178499B (zh) | 2013-03-08 | 2013-03-08 | 具有零伏充电功能的可充电电池保护电路 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104682355B (zh) * | 2015-02-13 | 2018-03-30 | 深圳市富满电子集团股份有限公司 | 一种锂电池保护电路 |
CN108808784A (zh) * | 2018-06-26 | 2018-11-13 | 南京微盟电子有限公司 | 一种用于双节锂电池充电的保护芯片的零伏电池充电电路 |
CN112583078B (zh) * | 2020-12-17 | 2022-06-21 | 西安稳先半导体科技有限责任公司 | 一种电池组件、电池保护芯片和电子产品 |
CN115882429B (zh) * | 2023-01-30 | 2024-02-02 | 苏州赛芯电子科技股份有限公司 | 过流保护电路和电池系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102237673A (zh) * | 2010-04-26 | 2011-11-09 | 上海燧德能源科技有限公司 | 多串锂电池串接保护控制电路 |
CN202474831U (zh) * | 2011-12-21 | 2012-10-03 | 惠州市蓝微电子有限公司 | 一种锂电池保护电路 |
CN203193258U (zh) * | 2013-03-08 | 2013-09-11 | 深圳市富满电子有限公司 | 具有零伏充电功能的可充电电池保护电路 |
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2013
- 2013-03-08 CN CN201310073626.0A patent/CN103178499B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102237673A (zh) * | 2010-04-26 | 2011-11-09 | 上海燧德能源科技有限公司 | 多串锂电池串接保护控制电路 |
CN202474831U (zh) * | 2011-12-21 | 2012-10-03 | 惠州市蓝微电子有限公司 | 一种锂电池保护电路 |
CN203193258U (zh) * | 2013-03-08 | 2013-09-11 | 深圳市富满电子有限公司 | 具有零伏充电功能的可充电电池保护电路 |
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Owner name: SHENZHEN FUMAN ELECTRONICS GROUP CO., LTD. Free format text: FORMER NAME: SHENZHEN FINE MADE ELECTRONICS CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong city of Shenzhen province Tian Futian District Shennan Road, Che Kung Temple Industrial Zone digital city Times Building building 2403A-1 Patentee after: FINE MADE MICROELECTRONICS GROUP CO.,LTD. Address before: 518000 Guangdong city of Shenzhen province Tian Futian District Shennan Road, Che Kung Temple Industrial Zone digital city Times Building building 2403A-1 Patentee before: SHENZHEN FUMAN ELECTRONIC Co.,Ltd. |
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Address after: 518000 1701, building 1, Shenzhen new generation industrial park, 136 Zhongkang Road, Meidu community, Meilin street, Futian District, Shenzhen City, Guangdong Province Patentee after: Fuman microelectronics Group Co.,Ltd. Address before: Main building 2403a-1, times building, Tian'an Digital City, chegongmiao Industrial Zone, Shennan West Road, Futian District, Shenzhen, Guangdong 518000 Patentee before: FINE MADE MICROELECTRONICS GROUP CO.,LTD. |
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CP03 | Change of name, title or address |
Address after: 518000, Building 101, Fuman Microelectronics Group Co., Ltd., Intersection of Renmin East Road and Shouhe Road, Jinsha Community, Kengzi Street, Pingshan District, Zhuhai City, Guangdong Province Patentee after: Fuman microelectronics Group Co.,Ltd. Country or region after: China Address before: 518000 1701, building 1, Shenzhen new generation industrial park, 136 Zhongkang Road, Meidu community, Meilin street, Futian District, Shenzhen City, Guangdong Province Patentee before: Fuman microelectronics Group Co.,Ltd. Country or region before: China |