In this circuit, what is the difference between TPS2553 and TPS2553-1 when failure occurs?
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In this circuit, what is the difference between TPS2553 and TPS2553-1 when failure occurs?
Hi,
In this case, when fault signal assert, TPS2553 will be disabled, so TPS2553 can't detect whether fault condition is removed and can't resume normal operation until EN is charged to high, which is similar to TPS2553-1.
In my opinion, the behaviors of TPS2553 and TPS2553-1 are same in this case.
Regards,
Bob