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SY21019ABC

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High Efficiency, 2MHz, 40V Input, 300mA Asynchronous Step Down Regulator
Datasheet
SY21019ABC High Efficiency, 2MHz, 40V Input, 300mA Asynchronous Step Down Regulator Datasheet
    Part NumberSY21019ABC
    Vin_min (V)5
    Vin_max (V)40
    Vo_min (V)0.6
    Io_max (A)0.3
    Vref Accuracy±2%
    Fsw (MHz)2
    Iq (uA)160
    PackageSOT23-6
    Protection Mode
    Features / Special Function
    •      5-40V Input Voltage Range
    •      2MHz Switching Frequency
    •      Adaptive Constant OFF Time Control
    •      Internal Soft-start Limits the Inrush Current
    •      2% 0.6V Reference
    •      RoHS Compliant and Halogen Free
    •      Compact Package: SOT23-6

    Evaluation Board

    • 21019-1

      Photo of evaluation board

    • 21019-2

      Photo of evaluation board

    • 21019-3

      Photo of evaluation board

    EVB_SY21019ABC

    The EVB_SY21019ABC is intended for evaluating 300mA output current, 40V input, asynchronous stepdown DC-DC regulator.

    Technical Documentation

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