SY22643BFCP-Products-Silergy Corp

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SY22643BFCP (SY59101BFCP)

Production
Dimmable, high Efficiency Linear Driver With Integrated 350V MOSFET
Datasheet
SY22643BFCP Dimmable, high Efficiency Linear Driver With Integrated 350V MOSFET Datasheet
    Part numberSY22643BFCP
    DescriptionAC linear triac dimming driver with 350V/20Ω MOS, TFB122°C
    TopologyLinear
    Dimming modeTriac dimming
    PF (>)0.7
    Input type120VAC
    Iout (max) (A)0.07
    Pout (max) (W)12
    PackageSO8E
    ApplicationLinear, phase-cut dimming
    • Compatible with Leading/Trailing Edge Dimmer
    • Integrated 350V MOSFET
    • Power Factor >0.7
    • Good regulation(<±3%)
    • Up to 85% High Efficiency
    • SMT Assembly
    • Eliminate Magnetic Components
    • Compact Package: SO8E

     

    The SY22643B is a linear AC/DC driver with integrated 350V MOSFET for LED lighting. It’s compatible with Leading/Trailing edge dimmer. The patented technique results in high efficiency and power factor.

    Evaluation Board

    • 2022-02-21_181714

      Photo of evaluation board

    EVB_SY22643BFCP

    The EVB_SY22643BFCP is intended for evaluating  AC 108~132V input, 135V/60mA output Dimmable, high Efficiency Linear Driver With Integrated 350V MOSFET, PF>0.7

     

    Technical Documentation

    TitleDate
    Automotive_Solutions_Q1_20262026-02-09
    Silergy_Catalog_Q1_20262026-02-09
    SO8E2022-05-20