Hi,
I was working with the spice model for a TPS54426, and ran into a weird issue. An example would be to set the divider for 3.3V out which in Table 1 of the datasheet shows R1 as 73.2K, and R2 as 22.1K. When I run the simulation it remains at 1.8V, and will not go higher despite changing R1. I changed nothing else in the example except L1 which I set to 2.2uH. I was wondering if someone at TI could check this and see if it is a model issue or a human error. If it is a model issue could I request it get fixed ASAP. I am working on a new design, and would like to use TI parts if possible.
Thanks
Thomas