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.

关于电感发热的问题请教

Other Parts Discussed in Thread: LM3150

请问大家与没有遇到过电感严重发热的问题呢。我在用LM3150做24转12/10A电源转换遇到这问题,输出端空载也发热,稍微带载,500ma运行一段时间就很热了。而且好像是芯片还发出滋滋的怪声。电感为       原装VISHAY IHLP5050FDER100M 一体成型大电流电感12*12 10UH 15A ,换成伍尔特的电感也不行。  望路过的大神指点。