A semiconductor module of an embodiment includes a first switching device, a first gate drive circuit controlling ON/OFF of the first switching device, a second switching device connected with the first switching device in parallel or in series, a second gate drive circuit controlling ON/OFF of the second switching device, and a control circuit controlling timing of transmitting a gate drive signal from the first gate drive circuit and transmitting a gate drive signal from the second gate drive circuit by synchronizing the first gate drive circuit and the second gate drive circuit.


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    Title :

    Semiconductor module, vehicle and elevator


    Contributors:

    Publication date :

    2019-01-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H03K PULSE TECHNIQUE , Impulstechnik / B66B Aufzüge , ELEVATORS



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