- 专利标题: Adaptive voltage clamps and related methods
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申请号: US16001551申请日: 2018-06-06
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公开(公告)号: US11184000B2公开(公告)日: 2021-11-23
- 发明人: Eung Jung Kim , Sualp Aras , Abidur Rahman
- 申请人: Texas Instruments Incorporated
- 申请人地址: US TX Dallas
- 专利权人: Texas Instruments Incorporated
- 当前专利权人: Texas Instruments Incorporated
- 当前专利权人地址: US TX Dallas
- 代理商 Michelle F. Murray; Charles A. Brill; Frank D. Cimino
- 主分类号: H03K17/082
- IPC分类号: H03K17/082 ; H03K17/14 ; G01R1/067 ; H03K17/0814 ; H03K17/16 ; H03K17/0812 ; G01R31/26
摘要:
Methods, apparatus, systems, and articles of manufacture providing adaptive voltage clamps are disclosed. An example apparatus includes a voltage clamp to clamp a drain-to-source voltage of a transistor to a first voltage when the drain-to-source voltage exceeds the first voltage, and a controller to generate a control signal to direct the voltage clamp to clamp the drain-to-source voltage to a second voltage different from the first voltage based on a fault signal.
公开/授权文献
- US20190214980A1 ADAPTIVE VOLTAGE CLAMPS AND RELATED METHODS 公开/授权日:2019-07-11
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