- 专利标题： Indicator using existing power supply controller terminals
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申请号： US16167816申请日： 2018-10-23
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公开(公告)号： US10243354B2公开(公告)日： 2019-03-26
- 发明人: Christophe Basso , Stephanie Cannenterre
- 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： Dickinson Wright PLLC
- 主分类号： H02H7/12
- IPC分类号： H02H7/12 ; H02H7/122 ; H02M1/32 ; H02M3/335 ; H02H7/00 ; H02H3/04 ; H02M1/00 ; H02H7/10 ; H02H3/24 ; H02H3/20
摘要：
A power conversion circuit has a controller with an input terminal and a circuit configured to drive an electric current out of the input terminal in response to a condition of the controller. An indicator is coupled to the input terminal of the controller. The controller includes a clock signal controlling the electric current out of the input terminal. The input terminal is a voltage sensing terminal or feedback input terminal in some embodiments.
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