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[参考译文] TPSM82866A:启动时 Vout 降至0

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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1084768/tpsm82866a-vout-drops-to-0-upon-start-up

部件号:TPSM82866A

你好,团队

如下图所示,在短时间上升后,Vout 停止上升,并在大约552mV 时开始下降到0。

是否有任何原因可能导致此问题?  

电路设置如下所示

此致