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  • Resolved

TINA/Spice/TPS1H000-Q1: Current limit accuracy

Part Number: TPS1H000-Q1

Tool/software: TINA-TI or Spice Models

Hi  Team

My customer found issue in current limit accuracy of TPS1H000 PSpise model.

With capacitive load, configured current limit as 145mA, but output current is limitted as low as 95mA.

Could you check if there is issue in PSpice model?

Best Regards,

  • Hi,

    We are looking into the issue and will get back shortly.

    Thanks,
    Abhisek
    • All TI Spice Models can be found here | All WEBENCH supported devices can be found here
      New to TINA-TI? It's a free spice simulator! Try out this short Video Training Series
  • In reply to Abhishek Tripathy:

    Hello, Abhisek,

    Any update on this?

    Best regards,

  • In reply to NOBUO FUJIHARA:

    Hi Fujihara-san,

    We need some time to resolve this since model needs a revision and we need to re validate a few things in the model. The changes have already been made and the model is being reviewed by the right folks now. Thank you for your patience.

    Nikhil Gupta | Product Folder Modeling                                                                                                                                                    

    All TI Spice Models can be found here | All WEBENCH supported devices can be found here

    New to TINA-TI? Its a free spice simulator! Try out this short Video Training Series

     

  • In reply to Nikhil Gupta (Online Design Tools):

    Hi Fujihara-san,

    The updated model has been released to the web today. It should show up in the product folder after the next web update.

    Nikhil Gupta | Product Folder Modeling                                                                                                                                                    

    All TI Spice Models can be found here | All WEBENCH supported devices can be found here

    New to TINA-TI? Its a free spice simulator! Try out this short Video Training Series

     

  • In reply to Nikhil Gupta (Online Design Tools):

    Hello Gupta-san,
    Thanks a lot for your dedicated support on this issue.
    Best regards,
    Nobuo Fujihara

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