HomeProductsDC LED DriversBacklight LED Drivers

SY22103AADC

Production
40V High Current Boost LED Driver
Datasheet
SY22103AADC 40V High Current Boost LED Driver Datasheet
    Part NumberSY22103AADC
    Fsw (MHz)1
    Dimming ModePWM
    Channels1
    PackageTSOT23-6
    Vin_min (V)2.8
    Vin_max (V)40
    Vo_max (V)
    Io_max (A)0.3
    Features / Special FunctionBoost
    ApplicationHandheld devices Backlight
    • Input voltage range: 2.8 to 40V
    • Switch current limit:2A
    • Drives LED strings up to 40V
    • 1MHz fixed frequency minimizes the external components
    • 200Hz~1MHz dimming frequency for EN/PWM pin
    • Internal softstart limits the inrush current
    • Open LED over voltage protection
    • RoHS Compliant and Halogen Free
    • Compact package: TSOT23-6
     

    Evaluation Board

    • 2022-02-09_151646

      Photo of evaluation board

    • 2022-02-09_151659

      Photo of evaluation board

    • 2022-02-09_151713

      Photo of evaluation board

    EVB_SY22103AADC

    The EVB_SY22103AADC is intended for evaluating 40V High Current Boost LED Driver.

    Technical Documentation