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TPS54228DDAR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS54228DDAR product

TPS54228DDAR

Voltage Regulators - DC DC Switching Regulators

Buck ConverterSynchronousD-CAP2

The TPS54228DDAR is a 2A synchronous buck converter with D-CAP2™ control, optimized for high efficiency and fast transient response in low-voltage systems.

Best for

  • Low-voltage power bus regulation
  • Fast transient response applications

Avoid if

  • Applications requiring output voltages above 7V

Check before use

  • Thermal dissipation requirements for the PowerPAD

Key specifications

Input Voltage
4.5V - 18V
Output Current
2A
Switching Frequency
700kHz

Compliance & Environment

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

Application

Power

Datasheet

THBTS24811-1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPS54228DDAR: 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

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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 2A synchronous step-down converter from Texas Instruments, utilizing D-CAP2™ control for fast transient response.