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SP6654 - High Efficiency 800mA Synchronous Buck Regulator Ideal for portable designs powered with Li Ion battery

This page provides the datasheet information for the SP6654, a member of the SP6 High Efficiency 800mA Synchronous Buck Regulator Ideal for portable designs powered with Li Ion battery family.

Description

The SP6654 is a 800mA synchronous buck regulator which is ideal for portable applications that use a Li-Ion or 3 cell alkaline/NiCD/NiMH input.

Features

  • Ultra-low 20µA Quiescent Current.
  • 98% Efficiency Possible.
  • 800mA Output Current.
  • 2.7V to 5.5V Input Voltage Range.
  • Output Adjustable Down to 1.0V.
  • No External FET’s Required.
  • 1.25A Inductor Peak Current Limit.
  • 100% Duty Ratio Low Dropout Operation.
  • 80µA Light Load Quiescent Current in Dropout.
  • Logic Shutdown Control.
  • Programmable UVLO.
  • Small 10pin MSOP Package.
  • Power Good Indicator.
  • Industry Standard 10 Pin MSOP and and Small.

📥 Download Datasheet

Datasheet preview – SP6654

Datasheet Details

Part number SP6654
Manufacturer Sipex
File Size 203.08 KB
Description High Efficiency 800mA Synchronous Buck Regulator Ideal for portable designs powered with Li Ion battery
Datasheet download datasheet SP6654 Datasheet
Additional preview pages of the SP6654 datasheet.

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Full PDF Text Transcription

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® SP6654 Ideal for portable designs powered with Li Ion battery High Efficiency 800mA Synchronous Buck Regulator FEATURES ■ Ultra-low 20µA Quiescent Current ■ 98% Efficiency Possible ■ 800mA Output Current ■ 2.7V to 5.5V Input Voltage Range ■ Output Adjustable Down to 1.0V ■ No External FET’s Required ■ 1.
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