LM61480: Simulation errors in Pspice for TI

Alex Meredith

Part Number: LM61480

Tool/software:

Are there any known errors with the Pspice model for this part?

I have drawn a circuit from webench into Pspice for TI but when I run the simulation it is just showing a flat 3.3V everywhere, even at the feedback pin.

Any help would be appreciated

Alex

over 1 year ago

0 Joshua Austria over 1 year ago

TI__Mastermind 31190 points

Hi Alex,

I will ask the responsible engineer. However, they are out for the week and so I will have to get back to you next week.

Thank you,

Joshua Austria

0 Joshua Austria over 1 year ago in reply to Joshua Austria

TI__Mastermind 31190 points

Hi Alex,

Apologies for the delay. After conferring with the team, there are no known issues with this model.

Do you mind sharing a screenshot of your PSPICE setup circuit and your application parameters so that I may further assist you?

Thank you,

Joshua Austria

Simulation, hardware & system design tools

Simulation, hardware & system design tools forum

LM61480: Simulation errors in Pspice for TI