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AAT4282A Datasheet Slew Rate Controlled Load Switch

Manufacturer: Skyworks Solutions

General Description

The AAT4282A SmartSwitch™ is a member of Skyworks' Application Specific Power MOSFET (ASPM™) product family.

The AAT4282A is a dual P-channel MOSFET power switch designed for high-side load-switching applications.

Each MOSFET has a typical RDS(ON) of 60m, allowing increased load switch current handling capacity with a low forward voltage drop.

Overview

General.

Key Features

  • fast turn-on capability, typically less than 500ns turn-on and 3μs turn-off times. The AAT4282A (-3) variation offers a shutdown load discharge circuit to rapidly turn off a load circuit when the switch is disabled. An additional feature is a slew-rate selector pin which can switch between fast and slow slew rate. All the AAT4282A load switch versions are designed to.