CN102157965B - 充电控制装置及电压钳位消除开关内阻的电压检测方法 - Google Patents
充电控制装置及电压钳位消除开关内阻的电压检测方法 Download PDFInfo
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- CN102157965B CN102157965B CN 201110066152 CN201110066152A CN102157965B CN 102157965 B CN102157965 B CN 102157965B CN 201110066152 CN201110066152 CN 201110066152 CN 201110066152 A CN201110066152 A CN 201110066152A CN 102157965 B CN102157965 B CN 102157965B
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CN 201110066152 CN102157965B (zh) | 2011-03-18 | 2011-03-18 | 充电控制装置及电压钳位消除开关内阻的电压检测方法 |
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CN 201110066152 CN102157965B (zh) | 2011-03-18 | 2011-03-18 | 充电控制装置及电压钳位消除开关内阻的电压检测方法 |
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CN102157965A CN102157965A (zh) | 2011-08-17 |
CN102157965B true CN102157965B (zh) | 2013-04-24 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN103576097B (zh) * | 2013-11-19 | 2016-12-07 | 清华大学 | 电池的健康状态soh的估计方法及系统 |
CN107171371A (zh) * | 2016-03-07 | 2017-09-15 | 中兴通讯股份有限公司 | 一种实现油机和电池的供电控制方法及装置 |
CN108572273B (zh) * | 2017-03-10 | 2021-04-02 | 中芯国际集成电路制造(上海)有限公司 | 低电流测量电路及其测量方法 |
CN112769403A (zh) * | 2020-12-30 | 2021-05-07 | 深圳芯智汇科技有限公司 | 误差放大器、直流变换器及电子设备 |
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CN200959525Y (zh) * | 2006-07-15 | 2007-10-10 | 潍坊北大青鸟华光通信技术有限公司 | 锂电矿灯的限流充电电路 |
CN101378199A (zh) * | 2007-08-31 | 2009-03-04 | 鹏智科技(深圳)有限公司 | 电池充电电路 |
CN101425514A (zh) * | 2008-11-14 | 2009-05-06 | 深圳市昊芯微电子有限公司 | 一种保护电路及使用保护电路的集成电路 |
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US7990108B2 (en) * | 2007-05-14 | 2011-08-02 | Atmel Corporation | Charge detector |
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CN200959525Y (zh) * | 2006-07-15 | 2007-10-10 | 潍坊北大青鸟华光通信技术有限公司 | 锂电矿灯的限流充电电路 |
CN101378199A (zh) * | 2007-08-31 | 2009-03-04 | 鹏智科技(深圳)有限公司 | 电池充电电路 |
CN101425514A (zh) * | 2008-11-14 | 2009-05-06 | 深圳市昊芯微电子有限公司 | 一种保护电路及使用保护电路的集成电路 |
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