Hi,
I think the SMPS is drawing too much current when the system I designed goes into sleep mode so I want to use PS pin to swith the SMPS mode in to low power mode. I found a previous (thread) about that low power mode causes something unexpecected outcomes. But the attached thread was not answered. Is there a problem something like mentioned in attached thread?
Also I am wondering that how much current does the TPS55165 draw when there is no load?