There is a transient simulation model for buck TPS54618-Q1 available on TI webside but no AC simulation model. WEBENCH allows the transport of simulation model to TINA-TI but only transient analysis.
Is it possible to export AC analysis model from WEBENCH to TINA-TI?
If not where can we get the AC simulation model (for Phase/gain margin) for TINA-TI?
Thanks for your help