UCC28722: about PSpice Model

ACGUY

Part Number: UCC28722
Other Parts Discussed in Thread: TINA-TI, UCC28700

Hello E2E,

I tried import to TINA-TI the PSpice model of UCC28722. However I could not import it. Apparently the file has a problem with Line-10. Does TI have any information about PSpice model modifications for import to TINA-TI?

Regards,
ACGUY

over 4 years ago

0 Eric Faraci over 4 years ago

TI__Expert 8210 points

ACGUY

The reason you're having issues converting UCC28722 PSpice model to TINA is that the model is encrypted. This E2E post has more information on why https://e2e.ti.com/support/tools/sim-hw-system-design/f/234/t/692613

TI typically does not make unencrypted models for our devices available publicly since it includes proprietary information. If you need an unencrypted model please reach out to your local TI sales contact. If you do not have a local TI sales contact please let me know.

Best Regards,

Eric

0 ACGUY over 4 years ago in reply to Eric Faraci

Guru 11170 points

Hello Eric,

Thank you for reply.

I'm FAE for TI's products distributor in Japan. The TINA model is required for sales expansion. We must prove to our customers that TI products are useful.

Please your cooperation.

Best regards,

ACGUY

0 Eric Faraci over 4 years ago in reply to ACGUY

TI__Expert 8210 points

ACGUY

The only simulation model for UCC28722 is the PSpice model.

If you need a TINA model, UCC28700 is a similar device that has a TINA model available here http://www.ti.com/product/UCC28700/toolssoftware

Best Regards,

Eric

Power management

Power management forum

UCC28722: about PSpice Model