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TPS23881RTQR AI Analysis:
Specs, Applications & Alternatives

AI summary

TPS23881RTQR product

TPS23881RTQR

PMIC - Power over Ethernet (PoE) Controllers

PoEPSE ControllerIEEE 802.3bt

The TPS23881RTQR is an 8-channel PoE PSE controller compliant with IEEE 802.3bt standards, supporting up to 90W per port.

Best for

  • High-port count PoE switches
  • NVR/DVR systems
  • Campus and branch network equipment

Avoid if

  • Simple 2-pair applications not requiring IEEE 802.3bt compliance

Check before use

  • SRAM programming requirements
  • Thermal management for high-power ports

Key specifications

Channels
8
PoE Standard
IEEE 802.3bt
Max Power
90 W
Package
VQFN-56

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
Level-3-260C-168 HR
ECCN
EAR99
HTSUS
8542.39.0001

Application

Industrial NetworkingPower Management

Datasheet

sszt376

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an 8-channel Power Sourcing Equipment (PSE) controller designed for IEEE 802.3bt Type 3 and Type 4 Power Over Ethernet (PoE) applications.