发明授权
- 专利标题: Triple mode charge-pump
- 专利标题(中): 三模充电泵
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申请号: US13135468申请日: 2011-07-06
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公开(公告)号: US08519777B2公开(公告)日: 2013-08-27
- 发明人: Jim Brown
- 申请人: Jim Brown
- 申请人地址: DE Kirchheim/Teck-Nabern
- 专利权人: Dialog Semiconductor GmbH
- 当前专利权人: Dialog Semiconductor GmbH
- 当前专利权人地址: DE Kirchheim/Teck-Nabern
- 代理机构: Saile Ackerman LLC
- 代理商 Stephen B. Ackerman
- 优先权: EP11368021 20110704
- 主分类号: G05F1/10
- IPC分类号: G05F1/10 ; G05F3/02
摘要:
Systems and methods to achieve a charge pump for generating from a single input supply voltage Vdd in three modes efficient output supply voltages having a value of 2×Vdd, ½ Vdd, and inverted Vdd. The charge pump requires 8 switches and one flying capacitor only.
公开/授权文献
- US20130009696A1 Triple mode charge-pump 公开/授权日:2013-01-10
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