Hi Team,
My customer is using the TPS7B4253-Q1 to power an off-board load. We were just recently provided the load profile:
As you can see, the inrush reaches ~480mA for 150us, which I believe will trip our internal current limit of 301mA (min), 450mA (typ). However, section 7.3.6 of the datasheet mentions that the device has an incorporated soft-start feature to control the initial current through the pass element. I'd like to understand if this soft-start would be able to handle the above inrush current without tripping the overcurrent limit.
Thanks for the help!
-Andy