输入48v,24v输出,目前芯片发烫,没有24v输出,更换芯片后一切正常,请问什么原因可能导致芯片这一现象呢?谢谢!
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输入48v,24v输出,目前芯片发烫,没有24v输出,更换芯片后一切正常,请问什么原因可能导致芯片这一现象呢?谢谢!