Hi John,
While TPS229920/1 likely would work, we cannot guarantee this as the data sheet does not include 0.85V in the VIN operating range.
However, since that reference design is rather old, and thus that is quite an old device - we have TPS22999…
Hi Ken,
Apologies for the delay in response, and I'm glad to see that you have found the TPS22920 with backside coating. We also have a "next generation" version of this device called the TPS22970 which would also be a suitable replacement here. This…