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SY22652ZFAC (SY5882ZFAC)

Production
DC/DC Flyback Controller with Primary Side Control for LED Lighting and Analog Dimming mode
Datasheet
SY22652ZFAC DC/DC Flyback Controller with Primary Side Control for LED Lighting and Analog Dimming mode Datasheet
    Part numberSY22652ZFAC
    DescriptionCC, flyback controller, PWM/analog dimming, 2%
    TopologyFlyback
    Dimming modeAnalog, PWM
    PF (>)0.5
    Input type400VDC
    Iout (max) (A)
    Pout (max) (W)150
    PackageSO8
    ApplicationFlyback, PWM/Analog dimming
    • 2.5%~100.0% Dimming Range.
    • CV Mode for Bias Supply when PWM=0.0%.
    • Primary Side Control Eliminates the Opto-coupler.
    • Valley Turn-on of the Primary MOSFET to Achieve Low Switching Losses
    • 200mA  Sourcing Current and 600mA Sinking Current Drive Capability
    • Low Start up Current: 34μA Typical
    • Reliable Short LED and Open LED Protection
    • Low Power Frequency Ripple
    • Compact Package: SO8

    Evaluation Board

    • 2022-02-21_153805

      Photo of evaluation board

    • 2022-02-21_153814

      Photo of evaluation board

    • 2022-02-21_153826

      Photo of evaluation board

    EVB_SY22652ZFAC

    The EVB_SY22652ZFAC is intended for evaluating  AC 198~264V input, 42V/1000mA output DC/DC Flyback Controller With Primary Side Control For LED Lighting

    Technical Documentation

    TitleDate
    Automotive_Solutions_Q1_20262026-02-09
    Silergy_Catalog_Q1_20262026-02-09
    SO82022-05-20