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TPS54334DDAR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS54334DDAR product

TPS54334DDAR

Voltage Regulators - DC DC Switching Regulators

Buck ConverterSynchronous3A28V

The TPS54334 is a high-efficiency 28V, 3A synchronous buck converter with integrated MOSFETs, ideal for space-constrained industrial and consumer power applications.

Best for

  • Industrial power supplies
  • Consumer electronics
  • Distributed power systems

Avoid if

  • Applications requiring extremely low output voltages below 0.8V without external reference

Check before use

  • Thermal dissipation requirements for the PowerPAD package

Key specifications

Input Voltage
4.2V - 28V
Output Current
3A
Switching Frequency
570 kHz

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Industrial PowerConsumer Electronics

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPS54334DDAR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The TPS54334 is a 28V, 3A synchronous step-down (buck) converter from Texas Instruments, featuring integrated n-channel MOSFETs and peak current mode control.