Tool/software: WEBENCH® Design Tools
Is it feasible to use the PG of the first tps74401 to enable the EN pin of the second tps74401 to control the power on sequence?
show as the follw schematic
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.
Tool/software: WEBENCH® Design Tools
Is it feasible to use the PG of the first tps74401 to enable the EN pin of the second tps74401 to control the power on sequence?
show as the follw schematic
Hi Lei,
Yes, this is a very common use for our LDO's with PG pins in order to make power sequencing easier to implement.