SY22603AJAC-Products-Silergy Corp

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SY22603AJAC (SY5863AJAC)

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Adaptive LED Current Filter For LED Lighting
Datasheet
SY22603AJAC Adaptive LED Current Filter For LED Lighting Datasheet
    Part NumberSY22603AJAC
    PackageTO252-3
    Vin_min (V)20
    Vin_max (V)65
    Io_max (A)1.2
    Protection ModeOLP,SLP,OTP
    Features / Special FunctionAdaptive,Wide Range
    ApplicationRipple Remover
    Temp Range-40℃ to 150℃

     

    • Current Filter for Single Stage LED Driver to Eliminate Current Ripple
    • Proprietary Scheme for Low Power Loss ≤2.5%
    • Adaptive for Wide Output Speculation：

    Output Voltage Range from 20V to 65V
    Output Current Range from 0.25A to 1.2A

    • Open LED Protection and Short LED Protection
    • Reliable Short LED and Open LED Protection
    • RoHS Compliant and Halogen Free
    • Compact Package: TO252-3

     

    The SY22603A is an adaptive linear current regulator to eliminate low frequency current ripple targeting at LED lighting applications.

     

     It is applied as a current filter to the output of a LED driver, especially single stage LED driver. It adopts adaptive control scheme and no additional electrical design is needed. 

     

    Reliable open/short LED protection and over thermal protection are all provided.

     

    Evaluation Board

    • 2022-02-16_145449

      Photo of evaluation board

    • 2022-02-16_145509

      Photo of evaluation board

    EVB_SY22603AJAC

    The EVB_SY22603AJAC is intended for evaluating  AC 176~264V input, 12V/240mA output Buck Regulator For LED Lighting

    Technical Documentation