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TPS62111 - Synchronous Step-Down Converter

This page provides the datasheet information for the TPS62111, a member of the TPS62110 Synchronous Step-Down Converter family.

Datasheet Summary

Description

The TPS6211x devices are a family of low-noise synchronous step-down DC-DC converters that are ideally suited for systems powered from a 2- to 4-cell Li-ion battery or from a 12-V or 15-V rail.

Features

  • 1 High-Efficiency Synchronous Step-Down Converter With up to 95% Efficiency.
  • 3.1-V to 17-V Operating Input Voltage Range.
  • Adjustable Output Voltage Range: 1.2 V to 16 V.
  • Fixed Output Voltage Options Available in 3.3 V and 5 V.
  • Synchronizable to External Clock: Up to 1.4 MHz.
  • Up to 1.5-A Output Current.
  • High Efficiency Over a Wide Load-Current Range Due to PFM/PWM Operation Mode.
  • 100% Maximum Duty Cycle for Lowest Dropout.

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Datasheet preview – TPS62111

Datasheet Details

Part number TPS62111
Manufacturer Texas Instruments
File Size 1.13 MB
Description Synchronous Step-Down Converter
Datasheet download datasheet TPS62111 Datasheet
Additional preview pages of the TPS62111 datasheet.

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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS62110, TPS62111, TPS62112, TPS62113 SLVS585E – JULY 2005 – REVISED JUNE 2015 TPS6211x 17-V, 1.5-A, Synchronous Step-Down Converter 1 Features •1 High-Efficiency Synchronous Step-Down Converter With up to 95% Efficiency • 3.1-V to 17-V Operating Input Voltage Range • Adjustable Output Voltage Range: 1.2 V to 16 V • Fixed Output Voltage Options Available in 3.3 V and 5 V • Synchronizable to External Clock: Up to 1.4 MHz • Up to 1.
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