SY22159RBQ-Products-Silergy Corp

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SY22159RBQ (SY7759RBQ)

Production
    Part numberSY22159RBQ
    Description37V boost converter with I2C for 6-CH LED driver, 40V 0.2Ω MOS, VLED<40V
    Channel(#)6
    TopologyBoost + current sink
    Dimming modePWM
    Fsw(kHz)100 to 1500
    Vin (min) (V)3
    Vin (max) (V)24
    Iout (max) (A)0.025
    PackageQFN3.5×3.5
    ApplicationNotebook or tablet backlight

    Technical Documentation

    TitleDate
    Silergy_Catalog_Q2_20262026-06-12