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TPS54328DDAR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS54328DDAR product

TPS54328DDAR

Voltage Regulators - DC DC Switching Regulators

Buck ConverterSynchronousD-CAP23A

The TPS54328 is a high-efficiency 3A synchronous buck converter designed for low-voltage systems, featuring D-CAP2 control for fast transient response.

Best for

  • Low-voltage power bus regulation
  • Compact designs requiring high efficiency

Avoid if

  • Applications requiring output voltages above 7V
  • Designs needing extremely low switching noise without filtering

Check before use

  • Thermal pad soldering requirements
  • Feedback resistor tolerance

Key specifications

Input Voltage
4.5V to 18V
Output Current
3A
Efficiency
High (Eco-mode)

Compliance & Environment

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

Application

Power ManagementConsumer Electronics

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPS54328DDAR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Where to Buy

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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

It is a 3A synchronous step-down converter with integrated FETs, utilizing D-CAP2 control for fast transient response and Eco-mode for light-load efficiency.