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TPS5401DGQR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS5401DGQR product

TPS5401DGQR

Voltage Regulators - DC DC Switching Regulators

Buck RegulatorStep-Down42V Input

The TPS5401 is a 42V, 0.5A step-down buck regulator with an integrated high-side MOSFET, designed for industrial and commercial low-power systems.

Best for

  • Industrial power supplies
  • E-meters
  • Low-power DC-DC conversion

Avoid if

  • Applications requiring >0.5A output current

Check before use

  • Thermal management requirements
  • Compensation network design

Key specifications

Input Voltage
3.5 V to 42 V
Output Current
0.5 A
Switching Frequency
100 kHz to 2.5 MHz

Compliance & Environment

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

Application

IndustrialPower

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPS5401DGQR: 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

The TPS5401 is a 42-V, 0.5-A, step-down (buck) regulator with an integrated high-side n-channel MOSFET, featuring constant-frequency current-mode control.