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LM25116: 技术咨询

Part Number: LM25116


你好!

      在接入 24V电源时,PQ20,和U58,以及 Q72出现偶发性损坏,测量拉载,波形都正常。(其中Q72是预留12V时的应用。)

请问一下,是什么原因导致的呢?

               

LM25116 .pdf