Samuel-san
Thank you for reply,
I tried to search TPS40170 without EP, but I didn't find TPS40170 on "classic" webench.
Could you consider to check based on TPS40170-EP?
I guess that TPS40170 and TPS40170-EP are same function and simulation…
Bill,
The V62/13607-01XE is the enhanced version of the TPS40170. See TPS40170-EP . These chips should behave the same when it comes to general operation.
The first step would be to swap the ICs from a working board to an over-currenting board and vice…