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UCC27211: Can't import UCC27211model into LTspice

Part Number: UCC27211


Hi guys,

I'm trying to import the pspice model of the UCC27211 in LTspice. However, every time I try running a simulation I get the message in the below picture. Does someone have an idea of why I can't run my simulation ?

Thanks a lot !

  • Hello Amine,

    I am not sure what the issue is resulting in that error message. But when I reached out in cases previously regarding LT spice issues I found that we develop and validate the models with Pspice, and was told that there can be some differences with various custom version of spice tools.

    TI does offer a spice simulation tool as well, you can see if your schematic works with the TI free spice tool.

    Regards,