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TPS2044BDR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS2044BDR product

TPS2044BDR

Power Distribution Switches

Power SwitchQuad ChannelUSB

The TPS2044B is a quad-channel power-distribution switch with 500mA continuous current capacity per channel, ideal for USB hubs and systems requiring multiple power rails.

Best for

  • USB power distribution
  • Multi-rail power management

Avoid if

  • Applications requiring >500mA continuous current per channel

Check before use

  • Thermal dissipation requirements for the SOIC-16 package

Key specifications

Channels
4
Current Limit
1 A (typical)
Voltage
2.7V to 5.5V

Compliance & Environment

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

Application

USB HubsPower Distribution

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPS2044BDR: 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
Verified KiCad 8 symbol, footprint, and 3D model
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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

It is a quad-channel, current-limited power-distribution switch from Texas Instruments, featuring 70-mΩ N-channel MOSFETs.