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Hi
i use the module of power factor correction UCC28019 in a Boost topology.
with the program Orcad Capture V9.2.445 CIS.
but the moment of simulate there are the next error:
ERROR - Subcircuit UCC28019 Used by X_U2 is undefined
why?
you have this model but to Pspice Schematics symbol Library (ucc28019.slb)?
because only send me the UCC28019.olb and UCC28019.lib
Osvaldo,
The PSpice models on the TI website are encrypted and will only work with PSpice version 15.7 or higher. If your version of PSpice is lower than that, you will need to request the unencrypted version of the model. Please see the following post for more information on how to do that:
http://e2e.ti.com/support/development_tools/analog_elab_and_tools/f/234/t/36943.aspx
The .olb file is contained in the .zip file in the product folder.
Please let us know if you have further questions.
Britt