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TPS54312 - Synchronous-Buck PWM Switcher

This page provides the datasheet information for the TPS54312, a member of the TPS54311 Synchronous-Buck PWM Switcher family.

Datasheet Summary

Description

As members of the SWIFT™ family of DC - DC regulators, the TPS54311, TPS54312, TPS54313, TPS54314, TPS54315 and TPS54316 low-inputvoltage high-outputcurrent synchronous-buck PWM converters integrate all required active components.

Features

  • 1 60-mΩ, MOSFET Switches for High Efficiency at 3-A Continuous Output Source and Sink Current.
  • 0.9-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V, and 3.3-V Fixed Output Voltage Devices With 1.0% Initial Accuracy.
  • Internally Compensated for Low Parts Count.
  • Fast Transient Response.
  • Wide PWM Frequency.
  • Fixed 350 kHz, 550 kHz or Adjustable 280 kHz to 700 kHz.
  • Load Protected by Peak Current Limit and Thermal Shutdown.
  • Integrated Solution Reduce.

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Datasheet preview – TPS54312

Datasheet Details

Part number TPS54312
Manufacturer Texas Instruments
File Size 1.13 MB
Description Synchronous-Buck PWM Switcher
Datasheet download datasheet TPS54312 Datasheet
Additional preview pages of the TPS54312 datasheet.

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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS54311, TPS54312, TPS54313 TPS54314, TPS54315, TPS54316 SLVS416C – FEBRUARY 2002 – REVISED JANUARY 2015 TPS5431x 3-V to 6-V Input, 3-A Output Synchronous Buck PWM Switcher With Integrated FETs (SWIFT™) 1 Features •1 60-mΩ, MOSFET Switches for High Efficiency at 3-A Continuous Output Source and Sink Current • 0.9-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V, and 3.3-V Fixed Output Voltage Devices With 1.
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