Datasheet4U Logo Datasheet4U.com

AAT4650 Datasheet 5V/3V PC Card Power Switch

Manufacturer: Skyworks Solutions

General Description

The AAT4650 SmartSwitch is a single channel PC card (PCMCIA) power switch.

It is used to select between two different voltage inputs, each between 2.7V and 5.5V.

An internal switch powers the circuitry from whichever input voltage is higher.

Overview

General.

Key Features

  • 2.7V to 5.5V Input Voltage Range.
  • 80m (5V) Typical RDS(ON).
  • Low Quiescent Current 15μA (typ).
  • Reverse-Blocking Switches.
  • Short-Circuit Protection.
  • Over-Temperature Protection.
  • FAULT Flag Output.
  • Temperature Range: -40°C to +85°C.
  • 8-Pin SOP Package.