发明授权
- 专利标题: Switching device
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申请号: US16726461申请日: 2019-12-24
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公开(公告)号: US11128288B2公开(公告)日: 2021-09-21
- 发明人: Toru Takuma , Shuntaro Takahashi
- 申请人: Rohm Co., Ltd.
- 申请人地址: JP Kyoto
- 专利权人: Rohm Co., Ltd.
- 当前专利权人: Rohm Co., Ltd.
- 当前专利权人地址: JP Kyoto
- 代理机构: Fish & Richardson P.C.
- 优先权: JP2018-242453 20181226,JPJP2019-219320 20191204
- 主分类号: H03K17/0812
- IPC分类号: H03K17/0812 ; B60R16/02 ; H03K17/14 ; H02H9/04 ; H02H3/087 ; H02H1/00 ; H03K17/687
摘要:
A switching device has, for example, a first terminal configured to be connected to an application node for a first voltage, a second terminal configured to be connected to the first end of a load, a third terminal configured to be connected to the second end of the load and to an application node for a second voltage, a switching element configured to be connected between the first and second terminals, a first active clamper configured to limit the output voltage at the second terminal with reference to the first voltage in a first state, and a second active clamper configured to limit the output voltage with reference to the second voltage in a second state different from the first state.
公开/授权文献
- US20200212664A1 SWITCHING DEVICE 公开/授权日:2020-07-02
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