General Description
The AAT4282A SmartSwitch™ is a member of AnalogicTech’s Application Specific Power MOSFET™ (ASPM™) product family. The AAT4282A is a dual P-channel MOSFET power switch designed for high-side load-switching applications.

Features
• VIN Range: 1.5V to 6.5V
• Low RDS(ON)
    ▪ 60mΩ Typical @ 5V
    ▪ 140mΩ Typical @ 1.5V
• Slew Rate Turn-On Time Options
    ▪ 1ms
    ▪ 0.5μs
    ▪ 100μs
• Fast Shutdown Load Discharge Option
• Low Quiescent Current
    ▪ Typically 1μA
• TTL/CMOS Input Logic Level
• Temperature Range -40°C to 85°C
• FTDFN22-8 Package

Applications
• Cellular Telephones
• Digital Still Cameras
• Hotswap Supplies
• Notebook Computers
• PDA Phones
• PDAs
• PMPs
• Smartphones