发明名称 METHOD, CIRCUIT CONFIGURATION, AND BRIDGE CIRCUIT
摘要 A method, circuit configuration and bridge circuit for charging a capacitance effective on the main current terminals of a semiconductor switch, in particular an intrinsic capacitance, in particular the drain-source capacitance of a MOSFET semiconductor switch or the collector-emitter capacitance of an IGBT semiconductor switch, the precharging, in particular the at least partial charging, of the effective capacitance being forcibly controlled via a charging current path.
申请公布号 EP2297842(A1) 申请公布日期 2011.03.23
申请号 EP20090776881 申请日期 2009.06.30
申请人 SEW-EURODRIVE GMBH & CO. KG 发明人 WOLF, HARALD
分类号 H02M7/521 主分类号 H02M7/521
代理机构 代理人
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