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TPS54426 - 4-A Synchronous Step-Down Converter

Description

The TPS54426 is an adaptive on-time D-CAP2™ mode synchronous buck converter.

The TPS54426 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: 4.5 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 – TPS54426

Datasheet Details

Part number TPS54426
Manufacturer Texas Instruments
File Size 1.38 MB
Description 4-A Synchronous Step-Down Converter
Datasheet download datasheet TPS54426 Datasheet
Additional preview pages of the TPS54426 datasheet.

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Full PDF Text Transcription

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TPS54426 www.ti.com SLVSAD6C – AUGUST 2010 – REVISED JULY 2011 4.5V to 18V Input, 4-A Synchronous Step-Down SWIFT™ Converter with Eco-Mode™ Check for Samples: TPS54426 FEATURES 1 •23 D-CAP2™ Mode Enables Fast Transient Response • Low Output Ripple and Allows Ceramic Output Capacitor • Wide VIN Input Voltage Range: 4.5 V to 18 V • Output Voltage Range: 0.76 V to 5.
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