| 摘要 |
The invention relates to a polarity-reversal tolerance circuit for matching the polarity of electrical voltages, in particular of electrical DC voltages, at least having four field-effect transistors (V1P, V2P, V1N, V2N), which are arranged between two input connections (IN1, IN2) and two output connections (Out+, Out-), each having a drain connection, source connection and gate connection, wherein the field-effect transistors (V1P, V2P, V1N, V2N) are connected so as to form a full-wave rectifier, wherein at least one drain connection of a field-effect transistor is electrically conductively connected to one of the input connections (IN1, IN2), a gate connection of the field-effect transistor is electrically conductively connected to the other input connection (IN2, IN1), and a source connection of the field-effect transistor is electrically conductively connected to one of the output connections (Out+, Out-). |
