• <nav id="qyo8q"></nav>

  • AC analog input module

    High precision data acquisition integrated circuits and reference designs


    Our integrated circuits and reference designs help you create new AC input module designs that provide reliable and repeatable fault detection and trip time performance in protection relays. Whether you are looking for sensors to accurately measure voltage and current or need the right transformers, shunts, rogowski coils and potential dividers, the following subsystems will help you design an input module to help protect your grid assets.

    AC analog input modules often require:

    • Isolated, multi-channel voltage and current measurement
    • Accurate and fast conversion of voltage and current signals
    • Low-power and reliable connectivity with sensors
    View more

    Technical documentation

    Application notes & user guides

    Application Notes (10)

    Title Type Size (KB) Date
    PDF 676 KB 26 Feb 2019
    PDF 380 KB 04 Jan 2019
    PDF 1.02 MB 17 Apr 2018
    PDF 313 KB 25 Jul 2017
    PDF 219 KB 27 Jun 2017
    PDF 62 KB 13 Jan 2016
    PDF 70 KB 18 May 2015
    PDF 132 KB 16 Apr 2015
    PDF 654 KB 20 Nov 2012
    PDF 446 KB 09 Oct 2011

    Product bulletin & white papers

    White Papers (2)

    Title Type Size (MB) Date
    PDF 1006 KB 25 Mar 2019
    PDF 626 KB 13 Dec 2018

    Technical articles

    Design & development

    Name Part # Company Software/Tool Type
    Fly-Buck and Flyback Topology Selector FLYBUCK-FLYBACK-DESIGN-CALC Texas Instruments Calculation tools
    LM5017 Quick Start Calculator LM5017-QUICKSTART-CALC Texas Instruments Calculation tools
    LM5160 Buck Regulator Quick Start Calculator LM5160DNTBK-CALC Texas Instruments Calculation tools
    LM5160 Fly-Buck Quick Start Calculator LM5160DNTFBK-CALC Texas Instruments Calculation tools

    Support & training

    Search our extensive online knowledge base where millions of technical questions and answers are available 24/7.

    Search answers from TI experts

    Content is provided 'AS IS' by the respective TI and Community contributors and does not constitute TI specifications.
    See terms of use.

    If you have questions about quality, packaging, or ordering TI products visit our Support page.