发明授权
- 专利标题： System for managing power based on current monitoring
- 专利标题（中）： 基于当前监控的电源管理系统
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申请号： US12495758申请日： 2009-06-30
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公开(公告)号： US08217530B2公开(公告)日： 2012-07-10
- 发明人: Chun Lu , Luyang Luo
- 申请人： Chun Lu , Luyang Luo
- 申请人地址： US CA Santa Clara
- 专利权人： O2Micro, Inc
- 当前专利权人： O2Micro, Inc
- 当前专利权人地址： US CA Santa Clara
- 主分类号： H02J1/10
- IPC分类号： H02J1/10 ; H02J7/34
摘要：
A system includes a power bus and a circuit. The power bus delivers power from a first power source to an output node. The circuit monitors a current flowing through the power bus and provides power from a second power source to the output node based on an amount of the current, and maintains a voltage level of the output node in a predetermined range.
公开/授权文献
- US20100327658A1 SYSTEM FOR MANAGING POWER BASED ON CURRENT MONITORING 公开/授权日：2010-12-30
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