| 摘要 |
The invention relates to a transistor arrangement ( 1 ) comprising a transistor ( 10 ), which is provided with first and second connections ( 12, 14 ) and a control connection ( 16 ) for controlling a current flow (i<SUB>D</SUB>) between said first and second connections ( 12, 14 ), a signal processing device ( 22 ) exposed to the transistor control voltage (uDS) for admitting said control connection ( 16 ) according to a differential voltage (uDS) supplied between the first and second connections ( 12, 14 ) and a control device ( 23 ) which is associated with the signal processing device ( 22 ) and switches it between at least two operating modes. An inverter signal (uWR) causes, for an uWR value=0, an effect in such a way that the transistor ( 10 ) is used in the form of a conductor for uDS<0 and is locked for uDS>0. For uWR=uWR, said transistor ( 10 ) is permanently conductive.
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