TPS84621 TINA-TI model

Hi Nikhil,

I am trying to convert the model  TPS84621 and I get the same error as explained in the first post of this thread. 

"Invalid Device : $CDNENCSTART:Line 48

Could you help me ? 

Thanks a lot,

Rafael

  • Hi Rafael,

    The PSPICE model is encrypted and can not be imported directly into TINA-TI. I will get back to you when we translate this model to TINA-TI.

    Best regards,

    Nikhil

    Nikhil Gupta | Power Modeling Manager | WEBENCH Design Center                                                                                                                                                                           All WEBENCH suppported devices can be found here: 

                                                                                                                                                                                                                                                                                                   All TI Spice Models can be found here:

  • In reply to Nikhil Gupta - WEBENCH Design Center:

    Hi Rafael,

    Please find attached the TINA-TI model for TPS84621. It will also be released to the product folder in a few days.

    Best regards,

    Nikhil

    3716.TPS84621_TRANS.TSC

    Nikhil Gupta | Power Modeling Manager | WEBENCH Design Center                                                                                                                                                                           All WEBENCH suppported devices can be found here: 

                                                                                                                                                                                                                                                                                                   All TI Spice Models can be found here:

  • In reply to Nikhil Gupta - WEBENCH Design Center:

    Thanks a lot!.    Do you have also a TINA schematic for the TPS84620 ?   This one is RoHS compliant while TPS84621  has  TBD on that field. Thus,  I  have to select the TPS84620 for my design .

    The schematic of the reference design for the TPS48620  also lacks for  meaningful information . Do you have any updated schematic for the ref design ?

    Regards,

    Rafael

  • In reply to Rafael Palacio Setien:

    Hi Rafael,

    Currently we do not have any model for TPS84620. Can you use the TPS84621 model for your testing as it is very much similar to TPS84620 from a working point of view.

    Best regards,

    Nikhil

    Nikhil Gupta | Power Modeling Manager | WEBENCH Design Center                                                                                                                                                                           All WEBENCH suppported devices can be found here: 

                                                                                                                                                                                                                                                                                                   All TI Spice Models can be found here: