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.

LMR51420: 芯片损坏

Part Number: LMR51420

我们按照TI官网的推荐参数来设计的电路,上电就会导致LMR51420损坏。供电电压为线性电源提供的24V,输出电压为12V,负载电流为0.1A左右(TI官网为负载电流2A的参数),把图中15uh的电感改成100uh后芯片没有烧毁,请问为什么电感感值小会导致芯片损坏?