TPS552872-Q1: Spice model not available

Hi Abhiram,

Thanks for reaching out.

Currently the PSpice model of TPS552872 is not ready yet, you can use the TPS552892 PSpice model for simulation first, the only difference is the average inductor current limit, (TPS552892---8A, TPS552872---4A).

https://www.ti.com/lit/zip/slvme05

And the you can refer to the attached Calculation tool to design the peripheral parameters.

6663.TPS552872-Design Calculation Tool-V1.0.xlsx

BRs,

Bryce