Invention Application
- Patent Title: RESONANT CONVERTER SYSTEM HAVING SYNCHRONOUS CONTROL CIRCUIT AND CONTROLLING METHOD THEREOF
- Patent Title (中): 具有同步控制电路的谐波转换器系统及其控制方法
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Application No.: US13267186Application Date: 2011-10-06
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Publication No.: US20120026755A1Publication Date: 2012-02-02
- Inventor: Hongyang WU , Bin WANG , Jianhong ZENG , Jianping YING , Xiaoni XIN
- Applicant: Hongyang WU , Bin WANG , Jianhong ZENG , Jianping YING , Xiaoni XIN
- Applicant Address: TW Taoyuan Hsien
- Assignee: DELTA ELECTRONICS, INC.
- Current Assignee: DELTA ELECTRONICS, INC.
- Current Assignee Address: TW Taoyuan Hsien
- Priority: TW96138760 20071016
- Main IPC: H02M3/335
- IPC: H02M3/335
Abstract:
The configurations of a resonant converter system and a controlling method thereof are provided. The proposed resonant converter system includes a resonant converter receiving an input voltage for outputting an output voltage, a rectifying device having a first rectifying switch and a synchronous rectification control circuit coupled to the resonant converter and including a signal generation apparatus generating a weighted turn-off signal to turn off the first rectifying switch at a zero crossing point of a first current flowing through the first rectifying switch.
Public/Granted literature
- US08400787B2 Resonant converter system having synchronous control circuit and controlling method thereof Public/Granted day:2013-03-19
Information query
IPC分类:
