This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

LM3485芯片烫手

Other Parts Discussed in Thread: LM3485

用webench设计的LM3485电源22v输入,13v输出 3A设计电流,工作1.5A电流芯片就烫的厉害,负载几毫安时芯片正常,能帮忙分析下原因吗?