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TPS2379DDAR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS2379DDAR product

TPS2379DDAR

Power Over Ethernet (PoE) Controllers

PoEPD ControllerIEEE 802.3at

The TPS2379 is a high-performance PoE PD controller for IEEE 802.3at Type-2 applications, featuring an integrated 0.5-ohm hotswap MOSFET and auxiliary gate driver.

Best for

  • IEEE 802.3at Type-2 PoE applications
  • High-power PD designs requiring external pass transistors

Avoid if

  • Applications requiring minimal board space without external components

Check before use

  • Thermal dissipation requirements
  • External MOSFET SOA

Key specifications

Max Operating Current
0.85 A
Inrush Current Limit
140 mA
Package
HSOP-8

Compliance & Environment

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

Application

PoE Powered DevicesSecurity Cameras

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPS2379DDAR: 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

The TPS2379 is an 8-pin integrated circuit designed to implement an IEEE 802.3at Type-2 Powered Device (PD) interface, including detection, classification, and inrush current limiting.