Invention Grant
- Patent Title: Switching device
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Application No.: US16726461Application Date: 2019-12-24
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Publication No.: US11128288B2Publication Date: 2021-09-21
- Inventor: Toru Takuma , Shuntaro Takahashi
- Applicant: Rohm Co., Ltd.
- Applicant Address: JP Kyoto
- Assignee: Rohm Co., Ltd.
- Current Assignee: Rohm Co., Ltd.
- Current Assignee Address: JP Kyoto
- Agency: Fish & Richardson P.C.
- Priority: JP2018-242453 20181226,JPJP2019-219320 20191204
- Main IPC: H03K17/0812
- IPC: H03K17/0812 ; B60R16/02 ; H03K17/14 ; H02H9/04 ; H02H3/087 ; H02H1/00 ; H03K17/687

Abstract:
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.
Public/Granted literature
- US20200212664A1 SWITCHING DEVICE Public/Granted day:2020-07-02
Information query
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