- 专利标题： System and method for controlling power converter with adaptive turn-on delay
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申请号： US15486926申请日： 2017-04-13
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公开(公告)号： US10164543B2公开(公告)日： 2018-12-25
- 发明人: Sangcheol Moon , Jintae Kim , Hangseok Choi
- 申请人： SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- 申请人地址： US AZ Phoenix
- 专利权人： SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- 当前专利权人： SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- 当前专利权人地址： US AZ Phoenix
- 代理机构： AMPACC Law Group, PLLC
- 主分类号： H02M3/335
- IPC分类号： H02M3/335
摘要：
A method for controlling a power converter includes generating a load detection signal in response to a conduction signal and a driver input signal, and generating a gate control signal in response to the load detection signal. The gate control signal is delayed by a delay amount in response to the load detection signal. An apparatus for controlling a power converter includes a gate signal control circuit generating a load detection signal in response to a conduction signal and a driver input signal, and a synchronous rectifier (SR) driver generating a gate control signal in response to the load detection signal.
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