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TPS2042DR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS2042DR product

TPS2042DR

Power Distribution Switches

Power SwitchUSBDual Channel

The TPS2042DR is a dual-channel power distribution switch optimized for USB and hot-plug applications, providing robust protection and controlled power delivery.

Best for

  • USB host/self-powered hubs
  • Hot-plug modules

Avoid if

  • Applications requiring >500mA continuous current per channel

Check before use

  • Thermal dissipation requirements for the SOIC-8 package

Key specifications

Channels
2
Max Current
500 mA
Voltage Range
2.7V - 5.5V

Compliance & Environment

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

Application

USB HubsPC Peripherals

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPS2042DR: 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 dual-channel, high-side power distribution switch with integrated N-channel MOSFETs, designed for power distribution systems requiring multiple switches.