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.

紧急求助: TPS62135 芯片输出4A问题



设计要求为:
输入:6.0 - 8.4 V
输出:3.7 V、4 A
测试负载为:1Ω水泥电阻


调试过程中,发现输出端在工作一段时间之后,存在瞬时掉电的情况,直接从3.7V掉为0,经过84ms之后,瞬态恢复3.7V,存在周期性变化。

需解决:
周期性掉电问题,,急需,,,急需