发明名称 Circuit and method for signal voltage transmission within a driver of a power semiconductor switch
摘要 A circuit for signal voltage transmission within a driver contains, on its primary side, a signal input for a first signal voltage, a current source for a current correlated with the first signal voltage, a connecting line for the current, the connecting line leading from the current source to the secondary side of the driver, and, on the secondary side, a current-voltage converter for converting the current into a second signal voltage correlated with the current, and a signal output for the second signal voltage. On the primary side, the first signal voltage is applied to the signal input, the current source generates a current correlated with the signal voltage, and the current passes to the secondary side via the connecting line. On the secondary side, the current-voltage converter converts the current into the second signal voltage and the second signal voltage is output at the signal output.
申请公布号 US2009224816(A1) 申请公布日期 2009.09.10
申请号 US20090396279 申请日期 2009.03.02
申请人 SEMIKRON ELEKTRONIK GIMBH & CO. KG 发明人 BITTNER ROLAND;HOPPERDIETZEL RENE;SUCHAN ALEXANDER
分类号 H03L5/00 主分类号 H03L5/00
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