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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/897257/tps22976-sequence-requirement
您好，
只需检查输入电压、偏置电压、EN 之间是否有序列要求。 谢谢。
BRS
假设
您好、
为了保证时序特性、必须在 EN 切换为高电平之前存在 VIN 和 VBIAS。
如果您有任何疑问、请告诉我！
此致、
Andy Robles
