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.

LM25118: LM25118输出24V,空载正常,带负载不正常

Part Number: LM25118

 电路图如下,输入20v,输出24v,空载正常,负载500ma左右时,输出电压从24v到13v来回变化,不知道什么原因,尝试过调小输出电容,修改限流电阻,修改comp阻容参数均无效果,求指导