SY21218LABC-Products-Silergy Corp

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SY21218LABC (SY7208LABC)

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High Efficiency 1MHz, 2A Step Up Regulator
Datasheet
SY21218LABC High Efficiency 1MHz, 2A Step Up Regulator Datasheet
    Part numberSY21218LABC
    Vin (min) (V)3
    Vin (max) (V)25
    Current limit (A)2
    Switching frequency (min)(kHz)1000
    Switching frequency (max)(kHz)1000
    Vout (min) (V)3
    Vout (max) (V)25
    Vref accuracy (±%)2
    Vout accuracy(±%)
    Duty cycle (max)(%)90
    Iq (typ) (uA)100
    FeaturesSoft start
    PackageSOT23-6
    Operating temperature range(°C)-40 to 125
    Functional safety category
    • 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

     

    The SY21218L is a high efficiency boost regulator targeted for general step-up applications.

    The SY21218L is available in a compact SOT23-6 package.

    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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