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AIC2359 Datasheet Step-Down DC/DC Converter

Manufacturer: Analog Intergrations Corporation

Datasheet Details

Part number AIC2359
Manufacturer Analog Intergrations Corporation
File Size 238.58 KB
Description Step-Down DC/DC Converter
Datasheet download datasheet AIC2359 Datasheet

General Description

The AIC2359 is a dual output, low-noise, pulse-width-modulated (PWM), DC-DC step- down converter.

It powers logic and transmit- ters in small wireless systems such as cellular phones, communicating PDAs, and handy- terminals.

The device

Overview

AIC2359 1A Dual Synchronous Step-down DC/DC Converter .

Key Features

  • S.
  • Dual 1A Output.
  • 2.5V to 5.5V Input Range.
  • Accurate Reference 0.6V Provides Low Output Voltages.
  • Adjustable Output Voltage.
  • Up to 95% Efficiency.
  • Stable with Low ESR Output Ceramic Capaci- tors.
  • No Schottky Diode Required.
  • 65µA Quiescent Current per Channel.
  • 100% Duty Cycle in Low Dropout Operation.
  • 1.5MHz Fixed-Frequency PWM Operation.