ISO5852S什么故障输出一直为低电平?
上拉电阻为100k会有影响吗?
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guo zhi 您好,
FLT脚输出为低的情况在数据手册“9.3.4 Soft Turnoff, Fault ( FLT) and Reset ( RST)”中有说明。
电路设计请参考“10.2.2.1 Recommended ISO5852S Application Circuit”。