UCC256304驱动半桥,只接下管测试高管驱动正常,但是在接载时,芯片HO,HS短路,芯片坏掉,管子未坏,能问一下是什么原因造成的?
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UCC256304驱动半桥,只接下管测试高管驱动正常,但是在接载时,芯片HO,HS短路,芯片坏掉,管子未坏,能问一下是什么原因造成的?