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TPS54429E - 4.5-A Synchronous Step-Down Converter

Description

The TPS54429E is an adaptive on-time D-CAP2™ mode synchronous buck converter.

The TPS54429E enables system designers to complete the suite of various end equipment’s power bus regulators with a cost effective, low component count, low standby current solution.

Features

  • 1.
  • 23 D-CAP2™ Mode Enables Fast Transient Response.
  • Low Output Ripple and Allows Ceramic Output Capacitor.
  • Wide VIN Input Voltage Range: 7 V to 18 V.
  • Output Voltage Range: 0.76 V to 5.5 V.
  • Highly Efficient Integrated FET’s Optimized for Lower Duty Cycle.

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Datasheet preview – TPS54429E

Datasheet Details

Part number TPS54429E
Manufacturer Texas Instruments
File Size 1.37 MB
Description 4.5-A Synchronous Step-Down Converter
Datasheet download datasheet TPS54429E Datasheet
Additional preview pages of the TPS54429E datasheet.

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Full PDF Text Transcription

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TPS54429E www.ti.com SLVSAS0 – FEBRUARY 2011 7V to 18V Input, 4.5-A Synchronous Step-Down SWIFT™ Converter with Eco-Mode™ Check for Samples: TPS54429E FEATURES 1 •23 D-CAP2™ Mode Enables Fast Transient Response • Low Output Ripple and Allows Ceramic Output Capacitor • Wide VIN Input Voltage Range: 7 V to 18 V • Output Voltage Range: 0.76 V to 5.
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