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AIC2359 - Step-Down DC/DC Converter

General Description

down converter.

terminals.

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.

📥 Download Datasheet

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

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
AIC2359 1A Dual Synchronous Step-down DC/DC Converter  FEATURES  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  APPLICATIONS  Digital Still Cameras  Cellular Phones  Wireless and DSL Modems  Notebook Chipset Supplies.  PDAs and Handy-Terminals.  Battery-Operated Devices (1 Li-Ion or 3 NiMH/ NiCd).  DESCRIPTION The AIC2359 is a dual output, low-noise, pulse-width-modulated (PWM), DC-DC step- down converter.