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TLV9151: ERROR(ORPSIM-15108): Subcircuit TLV9152 used by X_U1 is undefined

Adam
Prodigy 20 points
Part Number: TLV9151
Other Parts Discussed in Thread: TLV9161, , TLV9152

Tool/software:

Hello, 

For TLV9151 and TLV9161, when i try to use the PSpice model I get the following error: 


ERROR(ORPSIM-15108): Subcircuit TLV9152 used by X_U1 is undefined

If i try to open the project with Orcad X license instead of PSpice Designer License it's tell me that OrCAD do not success to open the .dns
My Orcad version is 24.1. 

Someone experiment that ? 

Thanks

  • 0
    TI__Mastermind 25488 points

    Adam,

    • I checked a simple buffer circuit with the TLV9152 model on PSpice for TI.  PSpice for TI uses version 23.1-2024 S001 Windows SPB 64-bit Edition.  I did an AC simulation successfully.  I do not have access to a professional version of Orcad 24.1.
    • Can you try to download and use PSpice for TI for this simulation?
    • Based on the error you report, it looks like the model you are using is corrupted or maybe not compatible with your version of PSpice.  Did you download the latest model from TI.com?
    • Most of the applications support staff is on US holiday.  Our modeling expert will return after the New Year start.  When he returns he may have additional advice.
    • Note that there is also TINA SPICE simulator models for TLV9152.

    best regards, Art

  • 0 in reply to Art Kay
    Prodigy 20 points

    Hello Art, thank-you, 

    I used TINA in the meantime... 
    Yes, I used the last model available from the website, I think something goes wrong with these files... 
    If someone come back after holidays and can help with this it will be great.
    In addition, if they have the faith, maybe they can also add the shutdown option to the model, that's can be great :-|

    Happy new year, 
    Regards,

    Adam 

  • 0 in reply to Adam
    TI__Mastermind 25488 points

    Adam,

    Can you please send a reminder on Monday Jan 6, and I will connect you with the modeling expert.

    Best regards, Art