Other Parts Discussed in Thread: TINA-TI,
Tool/software: TINA-TI or Spice Models
The TINA TI transient model for the TPS62175 has an ILIM pin that is not available on the actual part. TINA requires that this pin be connected. What this pin is to be connected to is not exactly clear, as the only pin that it might correspond to on the real part is the "NC" (pin 4 on the real component).
Suggest that you look into this...
By the way, do you people actually try these models out before you post them?