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TPS54331D AI Analysis:
Specs, Applications & Alternatives

AI summary

TPS54331D product

TPS54331D

Voltage Regulators - DC DC Switching Regulators

Buck ConverterDC/DCPower Management

The TPS54331D is a versatile 3A, 28V non-synchronous buck converter ideal for consumer and industrial power systems.

Best for

  • Consumer electronics
  • Industrial power systems
  • Battery-powered applications

Avoid if

  • Applications requiring extremely high efficiency at full load (synchronous converters may be better)

Check before use

  • Ensure proper PCB layout for thermal management and noise reduction

Key specifications

Max Input Voltage
28 V
Max Output Current
3 A
Switching Frequency
570 kHz
Shutdown Current
1 µA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
EAR99
HTSUS
8542.39.0001

Application

Power SystemsConsumer Electronics

Datasheet

96645c0eee84aa05e94ac681be1be36d.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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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Alternative components

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

Design and risk insights

Questions & answers

The TPS54331D is a 28V, 3A non-synchronous step-down (buck) DC/DC converter from Texas Instruments, featuring an integrated high-side MOSFET.