| 摘要 |
A circuit arrangement for driving an electrical load comprises a connection node (LED) for connecting the electrical load and a control device (Ctrl) that is coupled to the connection node (LED) to drive the electrical load. A detection circuit (Det) is coupled to the connection node (LED) for detecting a trigger signal (trig) at the connection node (LED) and coupled to the control device (Ctrl) via a measurement channel (Mes).
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