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AIC2822 - 2A 23V Synchronous PWM Step-Down Converter

Datasheet Summary

Description

The AIC2822 is a monolithic synchronous stepdown converter.

The device can provide 2A output current from a 4.75V to 23V input supply.

The AIC2822’s current mode architecture and external compensation allow the transient response to be optimized over a wide range of loads and capacitors.

Features

  • S.
  • 2A Continuous Output Current.
  • Wide 4.75V to 23V Operating Input Range.
  • Ouput Adjustable from 0.925V to12V.
  • Up to 95% Efficiency.
  • Low Rds(on) Internal Switches: 140mΩ and 120mΩ.

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Datasheet preview – AIC2822

Datasheet Details

Part number AIC2822
Manufacturer Analog Intergrations Corporation
File Size 450.00 KB
Description 2A 23V Synchronous PWM Step-Down Converter
Datasheet download datasheet AIC2822 Datasheet
Additional preview pages of the AIC2822 datasheet.

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Full PDF Text Transcription

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AIC2822 2A 23V Synchronous PWM Step-Down Converter  FEATURES  2A Continuous Output Current  Wide 4.75V to 23V Operating Input Range  Ouput Adjustable from 0.925V to12V  Up to 95% Efficiency  Low Rds(on) Internal Switches: 140mΩ and 120mΩ  <3µA Supply Current in Shutdown Mode  550KHz Frequency  Programmable Soft Start  Thermal Shutdown  Cycle by Cycle Over Current Protection  Under Voltage Lockout  Short Circuit Protection  Over Voltage Protection  APPLICATIONS  Networking Systems  Distributed Power Systems  Pre-Regulator for Linear Regulators  Set-top Box  DESCRIPTION The AIC2822 is a monolithic synchronous stepdown converter. The device can provide 2A output current from a 4.75V to 23V input supply.
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