CN104953658B - 电池电压转换电路及电池管理系统 - Google Patents
电池电压转换电路及电池管理系统 Download PDFInfo
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- CN104953658B CN104953658B CN201510348633.6A CN201510348633A CN104953658B CN 104953658 B CN104953658 B CN 104953658B CN 201510348633 A CN201510348633 A CN 201510348633A CN 104953658 B CN104953658 B CN 104953658B
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 39
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CN111435152B (zh) * | 2019-01-14 | 2022-06-21 | 无锡有容微电子有限公司 | 一种电池电压的检测电路及电池组的电池电压检测模块 |
CN110611295B (zh) * | 2019-09-04 | 2022-03-25 | 成都芯港微电子有限公司 | 一种锂电保护芯片的电流补偿电路 |
CN117908616A (zh) * | 2024-02-29 | 2024-04-19 | 杭州芯迈半导体技术有限公司 | 一种具有驱动能力的分压电路 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1835360A (zh) * | 2005-03-07 | 2006-09-20 | 美国凹凸微系有限公司 | 单浮动型电池单元电压电平转换器电路 |
CN1922496A (zh) * | 2004-03-03 | 2007-02-28 | 罗姆股份有限公司 | 电流检测电路、负载驱动装置以及存储装置 |
CN201159746Y (zh) * | 2008-02-03 | 2008-12-03 | 深圳艾科创新微电子有限公司 | 一种电流检测电路 |
CN101499671A (zh) * | 2008-02-01 | 2009-08-05 | 凹凸电子(武汉)有限公司 | 电池电压转换系统、方法及电池管理系统 |
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JP2009072038A (ja) * | 2007-09-18 | 2009-04-02 | Panasonic Corp | 組電池の電圧検出装置及びその制御方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1922496A (zh) * | 2004-03-03 | 2007-02-28 | 罗姆股份有限公司 | 电流检测电路、负载驱动装置以及存储装置 |
CN1835360A (zh) * | 2005-03-07 | 2006-09-20 | 美国凹凸微系有限公司 | 单浮动型电池单元电压电平转换器电路 |
CN101499671A (zh) * | 2008-02-01 | 2009-08-05 | 凹凸电子(武汉)有限公司 | 电池电压转换系统、方法及电池管理系统 |
CN201159746Y (zh) * | 2008-02-03 | 2008-12-03 | 深圳艾科创新微电子有限公司 | 一种电流检测电路 |
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