测试中发现在芯片的输入断开后,芯片给超级电容充电输出口接上有电的超级电容后会导致芯片的REGN、PH引脚被击穿,后对地短路了!
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测试中发现在芯片的输入断开后,芯片给超级电容充电输出口接上有电的超级电容后会导致芯片的REGN、PH引脚被击穿,后对地短路了!