LM3478Q-Q1: Pspice Error

Hello Wayne,

Thanks for reaching out to us.
Unfortunately there is no PSPICE expert here this week who I could ask.

Where did that model of the LM3478come from? 

From our website  or  transfered from a TINA model  or  created by yourself?

Here is a link to a post which may be helpful for you:

https://e2e.ti.com/support/tools/simulation-hardware-system-design-tools-group/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/692613/faq-tina-spice-note-about-encrypted-models-and-importing-models-from-one-simulator-to-another

If you cannot make progress with that information, please let me know and I will ask a colleague next week.

Best regards,

Harry

Hello Harry,

Thanks for your reply.

The unencrypted model was just downloaded from ti.com

The link you suggested is not helpful for my application, please help to check it further. 

Thanks again. 

Hello Wayne,

Which PSPICE version are you using?

- PSPICE for TI?

- or a full blown PSPICE version?

Can you please send me the whole (zipped) PSPICE project folder, so that we can reproduce your problem here?

Thanks,

Harry 

snvmaw9b.zip

I used this one. Thanks! 

Hello Wayne,

I will have a look at it.

Best regards,

Harry

Hello Wayne,

Did these modifications work for you?

If they didn't, the only other thing I could suggest is downloading the free-of-charge PSpice for TI from our website.

Can we close this thread?

Thanks,

Harry

Hofner,

Thanks for your support. This issue has been closed.