SY21109ADT-Products-Silergy Corp

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SY21109ADT (SY81104ADT)

Production
    Part numberSY21109ADT
    Channel!(#)1
    Vin (min) !(V)4.5
    Vin (max) !(V)18
    Switching frequency (min)!(kHz)400
    Switching frequency (max)!(kHz)400
    Vout (min) !(V)0.6
    Vout (max) !(V)5.5
    Iout (max) !(A)4
    Vout2 (min)!(V)
    Vout2 (max )!(V)
    Iout2 (max)!(A)
    Vref accuracy! (±%)1
    Vout accuracy!(±%)
    Control modeCOT+Ripple
    Duty cycle (max)!(%)75
    Operation modeAuto PFM
    Iq (typ) !(uA)200
    Features
    PackageTSOT23-6
    Operating temperature range!(°C)-40 to 125
    Functional safety category

    Technical Documentation