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AAT4601 Datasheet 1.8A Current Limited P-Channel Switch

Manufacturer: Skyworks Solutions

General Description

The AAT4601 SmartSwitch is a member of Skyworks' Application Specific Power MOSFET™ (ASPM™) product family.

It is a 1.8A current limited P-channel MOSFET power switch designed for high-side load switching applications.

This switch operates with inputs ranging from 2.7V to 5.5V, making it ideal for both 3V and 5V systems.

Overview

General.

Key Features

  • Input Voltage: 2.7V to 5.5V.
  • Programmable Over-Current Threshold.
  • Low Quiescent Current.
  • 12μA Typical.
  • Less Than 1μA with Switch Off.
  • Only 2.5V Needed for ON Control.
  • Thermal Shutdown.
  • Fault Flag.
  • 2ms Fault Blanking.
  • Under-Voltage Lockout.
  • Temperature Range: -40°C to +85°C.
  • 4kV ESD Rating.
  • UL Approved.
  • File No. E217765.
  • 8-Pin SOP Package.