Hi,
As you know TPS54425 and TPS54325's output UV protection is latched off. This is a very annoyed feature in some condtions, since the system cannot resume work until cycling the power supply. For example, if the input voltage ramping up slower than the soft start time of TPS54425, or there is a short decline on input voltage that will potentially activate the UV protection and latches the DC/DC off. This cannot be accepted in most of applications. I am wondered do we have a solution to solve this problem besides changing to another part?
Thank you,
John
