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SY23432DGD

Production
ZVS Flyback SR Controller
Datasheet
SY23432DGD ZVS Flyback SR Controller Datasheet
    Part NumberSY23432DGD
    DescriptionSR Converter
    Po_max (W)
    Vo_min (V)3.3
    Vo_max (V)21
    Integrated FETs/
    Work ModeDCM,CRM
    ApplicationPSR,SSR
    Protection ModeOTP
    Features / Special FunctionZVS Flyback
    PackageDFN2x3-8
    • Proprietary Operation Mode for Flyback ZVS
    • High Efficiency, High Power Density
    • Adaptive Gate Voltage Control
    • DSEN Falling Slope Rate Detecting to Prevent SR False Trigger
    • 130V DSEN Pin to Directly Sense DRAIN Voltage of SR MOS
    • Power Saving Mode to Improve Light Load Efficiency
    • Dual Power Supply Channel for 3.3V to 21V Output Systems

    Evaluation Board

    • 2023-03-02_165927

      Photo of evaluation board

    • 2023-03-02_165858

      Photo of evaluation board

    EVB_SY23432DGD

    The EVB_SY23432DGD is intended for evaluating ZVS Flyback SR Controller

    Technical Documentation