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TPSI3050-Q1: PSpice Transient Model (DWZ package, One-shot Enable) error

Part Number: TPSI3050-Q1

Hi,

Customers used PSpice_TI for TPSI3050-Q1 performance review.

The customer used the downloaded file without modifying it.

slvmdp6.zip

An error occurs when the simulation starts.

PSPICE_ERROR CODE.TXT

Please guide us to do the simulation.

  • Hi Cho SR, 

    Thank you very much for reaching out. I am currently taking a look into this issue internally. I will have more feedback for you as soon as possible for this modeling concern. 

    Sincerely, 

    Francisco Lauzurique 

  • Hi Cho SR, 

    We are trying to debug this concern to ensure proper functionality at all instances. This could take a few days in  order to finalize the changes, however, I can provide you a temporary fix in order to simulate correctly this device. 

    1- Open the simulation configurations and eliminate the nom_pspti.lib.

    2- Provide a path to the netlist available in the downloaded model 

    This should eliminate the simulations errors and the simulations should work as expected. We will continue the work to provide a permanent fix to this concern. 

    Simulations should look as following. 

    We are here to help with schematic and layout reviews for further feedback. Feel free to share more information with us. 

    Let us know if this resolved your thread. 

    Sincerely, 

    Francisco Lauzurique 

  • Hi Cho SR, 

    Let us know if this method worked for you in order to simulate the device.

    Sincerely, 

    Francisco Lauzurique 

  • There is no feedback from the customer, but we will end it.