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Original question:

LM137QML-SP: 5962P9951701VXA and 5962P9951708VXA difference

LM137QML-SP: 5962P9951708VXA

Bill Hoover
Prodigy 20 points
Part Number: LM137QML-SP

Are there AC simulation models for this part to perform a stability analysis?

Thanks,

Bill Hoover

  • 0
    TI__Genius 9520 points

    Hi Bill,

    Unfortunately, there is not a model specially for the LM137QML-SP.

    The LM337-N model could likely be used as a stand-in for general prototyping simulations since the devices have similar electrical characteristics, but I can't speak to how accurately it is modeled over all use cases and configurations. I would not recommend using it for something like Worst Case Analysis, and it would be good practice to follow-up any simulations with a physical prototype.

    Since the device is linear and not a switching device, the transient PSpice model should be capable of also supporting AC simulation.

    All the best,

    Sarah