TPS2373-4RGWT - Texas Instruments

Manufacturer Part Number

TPS2373-4RGWT

Manufacturer

Texas Instruments

Introduction

The TPS2373-4RGWT is a Power over Ethernet (PoE) controller designed for applications requiring IEEE 802.3at (PoE+) and IEEE 802.3bt compliance.

Product Features and Performance

Integrated PoE PD controller

Supports up to 90W of power output

Single-channel operation

Embedded internal switches

Auxiliary power support

Compliant with IEEE 802.3at (PoE+) and 802.3bt standards

Wide voltage supply range from 0V to 57V

Low supply current of 20mA

Can operate between -40°C to 125°C temperature range

Product Advantages

Capable of delivering higher power for PoE applications

Support for auxiliary power allows flexible system power design

Advanced thermal management with operating temperature range suitable for commercial and industrial applications

Surface mount technology for compact PCB design

Key Technical Parameters

Number of Channels: 1

Power - Max: 90 W

Internal Switch(s): Yes

Standards: 802.3at (PoE+), 802.3bt

Voltage - Supply: 0V ~ 57V

Current - Supply: 20mA

Operating Temperature: -40°C ~ 125°C

Mounting Type: Surface Mount

Quality and Safety Features

Robust against over-temperature and over-current conditions

Built to comply with industry quality and safety standards

Compatibility

Compatible with IEEE 802.3at (PoE+) and 802.3bt devices

Designed for surface mount technology and compatible with standard soldering processes

Application Areas

PoE capable networking equipment

Wireless access points

Security cameras

VoIP phones

Industrial automation systems

Product Lifecycle

Active product status

Not reported as nearing discontinuation

Replacement or upgrade models not specified

Consult manufacturer or distributors for lifecycle updates

Several Key Reasons to Choose This Product

Reliable and efficient power delivery for PoE devices

High power output suitable for demanding applications

Extended temperature range catering to a variety of environments

Texas Instruments' reputation for robust and durable components

Support of both PoE+ and PoE++ standards for future compatibility

Energy-efficient operation with low supply current requirements

Ease of integration in system designs due to its surface-mount package