Battery Chargers-
Linear Chargers

Skyworks' linear chargers are designed for single and dual cell lithium-ion/polymer batteries and offer an attractive, low-cost, low noise solution. These full-featured battery management ICs provide multiple levels of power savings, with system protection integrated inside along with single path, dual path, and dynamic charging capabilities.

For world-class customer service and assistance finding the Skyworks product to fit your specific design needs, please submit your request, or contact us by phone.
  • USA: 781-376-3000
  • Asia: 886-2-2735-0399
  • Europe: 33 (0)1 43548540

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  • NewPart NumberCartPDFNumber
    of Cells
    Max.
    Protected
    VIN (V)
    Max.
    Charging
    VIN (V)
    Max.
    Charge
    Current (mA)
    Number
    of Input
    Channels
    Dynamic
    Power
    Management
    Automatic
    Charge
    Reduction
    Active Digital
    Thermal Loop
    Control
    Charge
    Rate
    Control
    Package
    (mm)
    Pb-FreeGreen
    AAT3783A

    1287.51000USB or AC AdaptorNoNoYesExternal ResistorTDFN 16L, 3 x 4 x 0.75
    AAT3783

    1287.51000USB or AC AdaptorNoNoYesExternal ResistorTDFN 16L, 3 x 4 x 0.75
    AAT3698

    12871600USB or AC AdaptorNoNoYesExternal ResistorTDFN33 14L, 3 x 3 x 0.75
    AAT3696

    1286.81600USB or AC AdaptorNoNoNoExternal ResistorTDFN33 12L, 3 x 3 x 0.75
    AAT3693

    1N/A7.51600USB or AC AdaptorNoNoYesExternal ResistorTDFN 10L, 2.2 x 2.2 x 0.75
    AAT3692

    1287.21600USB or AC AdaptorNoYesYesExternal ResistorTDFN 16L, 3 x 4 x 0.75
    AAT3691

    1286.751600USB or AC AdaptorNoYesYesExternal ResistorTDFN 12L, 3 x 3 x 0.75
    AAT3683

    1N/A7.51000USB or AC AdaptorNoNoYesExternal ResistorSTDFN 10L, 2.2 x 2.2 x 0.55 (AAT3683-2)
    QFN33 16L 3 x 3 0.93 (AAT3683-4)
    AAT3682

    1N/A61000AC AdaptorNoNoNoExternal ResistorQFN44 16L, 4 x 4 x 0.93
    AAT3681A

    1N/A7.5500USB or AC AdaptorNoNoNoExternal ResistorSC70JW 8L, 2.2 x 2.0 x 1.05
    AAT3681

    1N/A7.5300USB or AC AdaptorNoNoNoExternal ResistorSC70JW 8L, 2.0 x 2.1 x 1.05
    AAT3673

    1N/A6.51600USB or AC AdaptorYesYesYesExternal ResistorTDFN 16L, 4 x 4 x 0.8
    AAT3672

    1N/A6.51600USB or AC AdaptorYesYesYesExternal ResistorTDFN 14L, 3 x 3 x 0.75
    AAT3663

    1 or 2N/A13.21000USB or AC AdaptorNoNoYesExternal ResistorTDFN 14L, 3 x 3 x 0.75
 
   
For world-class customer service and assistance finding the Skyworks product to fit your specific design needs, please submit your request, or contact us by phone.
USA: 781-376-3000
Asia: +886 2 2322 0200
Europe: +33(0) 1 43548540