Frequent Questions

  • [FAQ] TINA/Spice: How do I know if a model on TI.com is unencrypted?

    Other Parts Discussed in Thread: TINA-TI Tool/software: TINA-TI or Spice Models How do I know if a model provided by Texas Instruments is encrypted or unencrypted?

  • [FAQ] TINA/Spice: Ground (GND) nodes in TI's spice models

    Other Parts Discussed in Thread: TINA-TI Tool/software: TINA-TI or Spice Models I would like to use my model in a floating ground application such as a Buck device in inverting buck boost configuration. However the model does not seem to support this…

  • [FAQ] TINA/Spice: Finding models from Texas Instruments

    Other Parts Discussed in Thread: TINA-TI , OPA320 , CSD , TL431 , TPS2811 Tool/software: TINA-TI or Spice Models Where do I find various types of models provided by Texas Instruments (PSpice, TINA-TI, SIMPLIS, IBIS, IBIS-AMI, etc.)?

  • [FAQ] TINA/Spice: Differences between a Transient and an Average Model

    Other Parts Discussed in Thread: TINA-TI Tool/software: TINA-TI or Spice Models I would like to know the differences between a Transient Model and an Average Model.

  • [FAQ] TPS43340-Q1: TPS43340-Q1 EN pin logic threshold.

    Part Number: TPS43340-Q1 I’m evaluating TPS43340-Q1 on headunit project and found that the device is disabled when EN pin is ~1.0V. Is this expected behavior of the device’s EN pin logic threshold?

  • [FAQ] In a multiple amplifier package, what do I do with any unused amplifiers?

    If your design uses a multiple amplifier package like a dual or quad, you may find that some amplifiers are unused. What is the best way to configure the unused amplifiers?

  • [FAQ] How do I subscribe to a forum and receive notifications on E2E™︎ support forums?

    Here you will learn how to Subscribe to a forum Subscribe to a particular thread within a forum Receive and manage email notifications

  • [FAQ] How do I earn and understand user points on E2E™︎ support forums?

    Here you will learn how user points are earned and the level types you can reach when you become a member on E2E support forums.

  • [FAQ] How do I reply to a post on E2E™︎ support forums?

    Here you will learn how to reply to a post on E2E forums. You can reply in-text or in rich text.

  • [FAQ] How do I ask a technical question on E2E™︎ support forums?

    Here you will learn how to post a new question ( in English ) and how to post a related question ( in English ) on E2E forums.

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