| 发明名称 |
POWER SUPPLY CIRCUIT WITH LOW STAND-BY LOSSES |
| 摘要 |
A circuit for converting an A.C. power supply voltage into a D.C. voltage, including: a first branch capable of providing a first power level; and a second parallel branch capable of providing a second power level greater than the first one, the second branch including a bidirectional activation switch.
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| 申请公布号 |
US2012163050(A1) |
申请公布日期 |
2012.06.28 |
| 申请号 |
US201113332393 |
申请日期 |
2011.12.21 |
| 申请人 |
GONTHIER LAURENT;PASSAL ANTOINE;STMICROELECTRONICS (TOURS) SAS |
发明人 |
GONTHIER LAURENT;PASSAL ANTOINE |
| 分类号 |
H02M7/155 |
主分类号 |
H02M7/155 |
| 代理机构 |
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代理人 |
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