TINA/Spice/TPS2595: Simulations models only in encrypted PSpice. Please convert to TINA models.

Aidan Walton

Part Number: TPS2595
Other Parts Discussed in Thread: TINA-TI,

Tool/software: TINA-TI or Spice Models

Hi,

I would very much like to investigate the TPS2595. In particular the TPS259530 and the TPS259540. However I do not use PSpice, but instead TINA. In order to evaluate the component I would kindly request that you convert these (all if possible) simulation models and make them available for TINA users.

All the best

Aidan

over 4 years ago

0 Praveen GD over 4 years ago

TI__Guru 57737 points

Hi Aidan,

You can convert Unencrypted PSpice models into TINA models. Unfortunately, the TPS2595 PSpice models available are Encrypted.

I am assigning this thread to the Modelling team to help you better.

0 Arpan Gupta over 4 years ago

TI__Expert 3140 points

Hi Aidan,

PFA the TINA-TI model files for TPS259530/40. Please insert the .TSM files in your test bench.

TPS259530_TRANS.TSM

TPS259540_TRANS.TSM

Thanks & Regards,

Arpan Gupta

0 Aidan Walton over 4 years ago in reply to Arpan Gupta

Expert 1095 points

Hi Arpan,

Great.... thanks for your excellent support.

Sorry to be a pain, especially after you helped so quickly, but I realised I need the other versions, with the QOD feature rather than the FLT function.

Therefore please when you get a moment can you send me the following version:

TPS25952x5

TPS25954x5

These I'm sure I need, but I may also have a future requirement for the 5V version..... TPS25953x5.

What the hell, while you are doing the above parts, could you also convert the TPS25957x5. Then I can program OVLO function.

A big thanks once again Arpan.

All the best

Aidan

0 Arpan Gupta over 4 years ago in reply to Aidan Walton

TI__Expert 3140 points

Hi Aidan,

PFA the TINA-TI model files for TPS259525/35 (QOD versions).

TPS259525_TRANS.TSM

TPS259535_TRANS.TSM

Thanks & Regards,

Arpan Gupta

0 Tamio Yokokura over 4 years ago in reply to Arpan Gupta

TI__Expert 3560 points

Hi, TPS2595x0 support team

Can you provide me with TPS259570 of TINA-TI macro? If possible, I would like to check the current limit and thermal shutdown.

Thanks

Tamio

0 Aidan Walton over 4 years ago in reply to Arpan Gupta

Expert 1095 points

Hi Arpan,

I would like to thank you again for your help, sorry for the delay. However please before you proceed further to help others also, I wanted to check with you. The latest conversions that you sent over actually have the QOD pin marked as FLT and these seem to act only as a fault pin. However I am not 100% sure about this and the macros are encrypted so I cant take a look at this myself.

Also regarding the models; I do thank you, but I still would like the TPS259545 (13V clamp with QOD)

Again all the best and thanks

Aidan

0 Tamio Yokokura over 4 years ago in reply to Aidan Walton

TI__Expert 3560 points

Hi, Aidan

I simulated using TSM file for TINA-TI of TPS259535 linked in the previous mail and TPS259571 Transient model for Allegro.

I can't see the current limit response time as far as I simulate at the above both method.Is

Is the response time considered in TSM file and PSpice model ?

Thanks

Tamio

0 Michael Balourdas over 4 years ago in reply to Arpan Gupta

TI__Expert 4745 points

Hi Arpan,

The QOD pin seems to be missing, are you able to add it?

Thanks,

Michael

0 Praveen GD over 4 years ago in reply to Michael Balourdas

TI__Guru 57737 points

Hi Arpan,

As we are interacting regarding this on email, I am closing this thread.

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TINA/Spice/TPS2595: Simulations models only in encrypted PSpice. Please convert to TINA models.