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SY21218LABC

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Application Note
High Efficiency 1MHz, 2A Step Up Regulator
    Part NumberSY21218LABC
    Vin_min (V)3
    Vin_max (V)25
    Limit Current (A)2
    Fsw (MHz)1
    Vo_max (V)25
    Vref Accuracy±2%
    Rdson1150
    Rdson2
    Features / Special FunctionInternal SS/Comp
    PackageSOT23-6

     

    • Wide Input Range: 3-25V Bias Input, 25VOUT Max
    • 1MHz Switching Frequency
    • Minimum ON Time: 100ns Typical
    • Minimum OFF Time: 100ns Typical
    • Low RDS(ON): 150mΩ
    • RoHS Compliant And Halogen Free
    • Accurate Reference: 0.6VREF
    • Compact Package: SOT23 6 Pins

     

    Evaluation Board

    • SY21218LABC_1-c

      Photo of evaluation board

    • SY21218LABC_1-a

      Photo of evaluation board

    • SY21218LABC_1-b

      Photo of evaluation board

    EVB_SY21218LABC_1

    The EVB_SY21218LABC_1 is intended for evaluating a high efficiency boost regulator which is targeted for general step-up applications.

    Technical Documentation

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