HomeProductsDC LED DriversBacklight LED Drivers

SY22103AADC (SY7301AADC)

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