| 摘要 |
PROBLEM TO BE SOLVED: To provide a technique for enabling a switching circuit to operate even if stopping an element with an anomalous phenomenon detected from operating.SOLUTION: The switching circuit disclosed includes: first and second switching elements 1a, 1b arranged in parallel on a conduction path; first and second gate driving wires 55, 56; first and second fuses 31, 32; and first and second anomaly detection means 22, 23 capable of detecting anomalies in the switching elements. In the switching circuit, when an anomaly is detected in either of the first switching element and the second switching element, one of the first and second fuses 31, 32 which corresponds to the switching element with the anomaly detected blows out. |
