| 摘要 |
A device and a method for protecting a controllable current consumer is provided wherein the current through the current consumer is detected and the control signal is altered when exceeding a threshold current such that the current through the current consumer will be altered. Thus, the circuit is implemented such that the current consumer is at the same time protected against overheating, i.e. when reaching a temperature threshold, the ignition signal will be altered such that the current through the current consumer decreases.
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