Invention Grant
- Patent Title: Power supply circuit with low stand-by losses
- Patent Title (中): 电源电路具有低待机损耗
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Application No.: US13332393Application Date: 2011-12-21
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Publication No.: US09263966B2Publication Date: 2016-02-16
- Inventor: Laurent Gonthier , Antoine Passal
- Applicant: Laurent Gonthier , Antoine Passal
- Applicant Address: FR Tours
- Assignee: STMICROELECTRONICS (TOURS) SAS
- Current Assignee: STMICROELECTRONICS (TOURS) SAS
- Current Assignee Address: FR Tours
- Agency: Allen, Dyer, Doppelt, Milbrath & Gilchrist, P.A.
- Priority: FR1061118 20101223; FR1157231 20110808
- Main IPC: H02M5/42
- IPC: H02M5/42 ; H02M7/155 ; H02M1/00
Abstract:
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.
Public/Granted literature
- US20120163050A1 POWER SUPPLY CIRCUIT WITH LOW STAND-BY LOSSES Public/Granted day:2012-06-28
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