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  • STC3115 Gas gauge IC

    ST's new STC3115 gas gauge IC with alarm output.
    STC3115 datasheet

    Key Features
    ◾OptimGaugeTM algorithm
    ◾0.25% accuracy battery voltage monitoring
    ◾Coulomb counter and voltage-mode gas gauge operations
    ◾Robust initial open-circuit-voltage (OCV) measurement at power up
    ◾Programmable low battery alarm
    ◾Internal temperature sensor
    ◾Battery swap detection
    ◾Low power: 45 μA in power-saving mode, 2 μA max in standby mode
    ◾Micro-sized packages:
    •1.4 x 2.0 mm 10-bump CSP package
    •2.0 x 3.0 mm DFN10 package


    Norm
    This article was originally published in forum thread: STC3115 Gas gauge IC started by normnet View original post
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