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TPS62203 - High-Efficiency SOT23 Step-Down DC-DC Converter

This page provides the datasheet information for the TPS62203, a member of the TPS62200 High-Efficiency SOT23 Step-Down DC-DC Converter family.

Datasheet Summary

Description

The TPS6220x devices are a family of high-efficiency synchronous step-down converters ideally suited for portable systems powered by 1-cell Li-Ion or 3-cell NiMH/NiCd batteries.

The devices are also suitable to operate from a standard 3.3-V or 5-V voltage rail.

Features

  • 1 High-Efficiency Synchronous Step-Down Converter With up to 95% Efficiency.
  • 2.5-V to 6-V Input Voltage Range.
  • Adjustable Output Voltage Range From 0.7 V to VI.
  • Fixed Output Voltage Options Available.
  • Up to 300-mA Output Current.
  • 1-MHz Fixed-Frequency PWM Operation.
  • Highest Efficiency Over Wide Load Current Range Due to Power Save Mode.
  • 15-µA Typical Quiescent Current.
  • Soft Start.
  • 100% Duty Cycle Low-Dropou.

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Datasheet preview – TPS62203

Datasheet Details

Part number TPS62203
Manufacturer Texas Instruments
File Size 1.23 MB
Description High-Efficiency SOT23 Step-Down DC-DC Converter
Datasheet download datasheet TPS62203 Datasheet
Additional preview pages of the TPS62203 datasheet.

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Other Datasheets by Texas Instruments
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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS62200, TPS62201, TPS62202, TPS62203 TPS62204, TPS62205, TPS62207, TPS62208 SLVS417F – MARCH 2002 – REVISED JUNE 2015 TPS6220x High-Efficiency, SOT23 Step-Down, DC-DC Converter 1 Features •1 High-Efficiency Synchronous Step-Down Converter With up to 95% Efficiency • 2.5-V to 6-V Input Voltage Range • Adjustable Output Voltage Range From 0.
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