Thanks for the response Marc. Unfortunately I am using a MIL hybrid isolation DC/DC as my 12V rail and I do not have a way that I am aware to slow its turn on. To be fair the bench power supply I am using with a current limit set to .5 to replicate the…
Hi Leon,
Based on the schematic, you are using adding hysteresis to the LBI input and the calculated resistors seem to align well with the 6.5V trip point.
However, do you mind confirming the hysteresis value you wish to use for the design - currently…
Other Parts Discussed in Thread: TPS62112 , TPS62111 , TPS62110 Team-
When reviewing the TPS62112 converter with a customer today, they expressed some concern over the startup transient.
Specifically, Figure 14 of the TPS62111 data sheet has several…
You are correct. The TPS62113 is not a drop in with the TPS62110 because of the enhanced LBI functionality. The 2 parts are pin-to-pin, but the enhanced LBI function works differently than the standard LBI function. On the TPS62113 with LBI pulled low…
Thanks for your reply Bob.
I did wonder if the TPS2421 had lower limits of operation, but it doesn't explicitly say this anywhere on the datasheet that I have.
I want to place a current limiting/protection device between a 5V dc-dc converter (TPS62112…
