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LM 2678 SPICE Model

Swetha Sree
Prodigy 140 points
Other Parts Discussed in Thread: LM2678

Sir,

        I am requesting you to forward me the SPICE Model for LM 2678 which is very helpful in my project,So, i kindly request you to forward as soon as possible.

  • 0
    TI__Guru**** 191445 points

    The LM2678 pspice models are available for download in the product folder:

    http://www.ti.com/product/lm2678

    They are towards the bottom of the page.

  • 0 in reply to JohnTucker
    Prodigy 10 points

    Sir,

    I downloaded the library from http://www.ti.com/product/LM2678/description. I made a model from a library.

    When I try to simulate it didn't start. I get these errors:

    ERROR(ORPSIM-15108): Subcircuit COUT used by X_Cout is undefined

    ERROR(ORPSIM-15108): Subcircuit LM2678_IND used by X_L1 is undefined

    ERROR(ORPSIM-15108): Subcircuit DIODE_SCHOTTKY used by X_D1 is undefined

    ERROR(ORPSIM-15108): Subcircuit CIN used by X_Cin is undefined

    ERROR(ORPSIM-15108): Subcircuit LM2678_TRANS used by X_U1 is undefined

    I tried on Pspice 9.1 Student version and OrCAD 16.6 Lite Demo also, and I get the same.

    What is the problem?

    Thanks for help.