CN102053695B - 电源管理装置和电源系统 - Google Patents
电源管理装置和电源系统 Download PDFInfo
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- CN102053695B CN102053695B CN2009102077914A CN200910207791A CN102053695B CN 102053695 B CN102053695 B CN 102053695B CN 2009102077914 A CN2009102077914 A CN 2009102077914A CN 200910207791 A CN200910207791 A CN 200910207791A CN 102053695 B CN102053695 B CN 102053695B
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- power supply
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- dynamic
- reference voltage
- voltage input
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CN2009102077914A CN102053695B (zh) | 2009-10-30 | 2009-10-30 | 电源管理装置和电源系统 |
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CN2009102077914A CN102053695B (zh) | 2009-10-30 | 2009-10-30 | 电源管理装置和电源系统 |
Publications (2)
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CN102053695A CN102053695A (zh) | 2011-05-11 |
CN102053695B true CN102053695B (zh) | 2012-07-04 |
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CN2009102077914A Active CN102053695B (zh) | 2009-10-30 | 2009-10-30 | 电源管理装置和电源系统 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102842195A (zh) * | 2011-06-24 | 2012-12-26 | 深圳中兴力维技术有限公司 | 一种基于物联网的固定物品防盗装置、系统及方法 |
CN105259965B (zh) * | 2015-09-07 | 2017-11-03 | 北京星网锐捷网络技术有限公司 | 一种电源适配器及适配电源的方法 |
CN105700607B (zh) * | 2016-01-25 | 2018-02-06 | 昆山龙腾光电有限公司 | 供电电压调节电路和电子装置 |
CN105786068B (zh) * | 2016-04-12 | 2017-09-22 | 北京集创北方科技股份有限公司 | 电压输出的调节电路和方法 |
CN109474178B (zh) | 2017-09-07 | 2020-02-07 | 台达电子企业管理(上海)有限公司 | 半导体芯片供电系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5566340A (en) * | 1991-02-14 | 1996-10-15 | Dell Usa L.P. | Portable computer system with adaptive power control parameters |
CN100543648C (zh) * | 2005-01-11 | 2009-09-23 | 国际商业机器公司 | 用于功率管理的方法和系统 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5566340A (en) * | 1991-02-14 | 1996-10-15 | Dell Usa L.P. | Portable computer system with adaptive power control parameters |
CN100543648C (zh) * | 2005-01-11 | 2009-09-23 | 国际商业机器公司 | 用于功率管理的方法和系统 |
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CN102053695A (zh) | 2011-05-11 |
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Legal Events
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C14 | Grant of patent or utility model | ||
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ASS | Succession or assignment of patent right |
Owner name: HUAWEI DEVICE (DONGGUAN) CO., LTD. Free format text: FORMER OWNER: HUAWEI DEVICE CO., LTD. Effective date: 20130110 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 518129 SHENZHEN, GUANGDONG PROVINCE TO: 523808 DONGGUAN, GUANGDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20130110 Address after: Metro Songshan Lake high tech Industrial Development Zone, Guangdong Province, Dongguan City Road 523808 No. 2 South Factory (1) project B2 -5 production workshop Patentee after: HUAWEI terminal (Dongguan) Co., Ltd. Address before: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Patentee before: Huawei Device Co., Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: Huawei Device Co., Ltd. Address before: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: HUAWEI terminal (Dongguan) Co., Ltd. |