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G5796 - 500kHz 2A/3A Synchronous Step-down DC/DC

This page provides the datasheet information for the G5796, a member of the G5796-GlobalMixed 500kHz 2A/3A Synchronous Step-down DC/DC family.

Datasheet Summary

Description

The G5796/G5797 is a monolithic step-down switch mode regulator with a built in internal power MOSFET.

It achieves 2A/3A continuous output current over a wide input supply range with excellent load and line regulation.

Features

  • 2A/3A Output Current.
  • 0.1Ω Internal Power MOSFET Switch.
  • Stable with Low ESR Output Ceramic Capaci- tors.
  • Up to 95% Efficiency.
  • 32µA Shutdown Mode.
  • Fixed 500kHz Frequency.
  • Thermal Shutdown.
  • Cycle-by-Cycle Over Current Protection.
  • Wide 4.5V to 24V Operating Input Range.
  • Output Adjustable from 0.92V to 21.6V.
  • Available in SOP-8/SOP-8 (FD) Package.
  • Build in skip mode at light loading in G579.

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Datasheet preview – G5796

Datasheet Details

Part number G5796
Manufacturer Global Mixed-mode Technology
File Size 80.77 KB
Description 500kHz 2A/3A Synchronous Step-down DC/DC
Datasheet download datasheet G5796 Datasheet
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Global Mixed-mode Technology G5796/G5796A G5797/G5797A 500kHz 2A/3A Synchronous Step-down DC/DC Features „ 2A/3A Output Current „ 0.1Ω Internal Power MOSFET Switch „ Stable with Low ESR Output Ceramic Capaci- tors „ Up to 95% Efficiency „ 32µA Shutdown Mode „ Fixed 500kHz Frequency „ Thermal Shutdown „ Cycle-by-Cycle Over Current Protection „ Wide 4.5V to 24V Operating Input Range „ Output Adjustable from 0.92V to 21.6V „ Available in SOP-8/SOP-8 (FD) Package „ Build in skip mode at light loading in G5796A/G5797A Applications „ DSL Modems „ Distributed Power Systems „ Pre-Regulator for Linear Regulators General Description The G5796/G5797 is a monolithic step-down switch mode regulator with a built in internal power MOSFET.
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