TPS23757PW - Texas Instruments

Manufacturer Part Number

TPS23757PW

Manufacturer

Texas Instruments

Introduction

TPS23757PW is a Power over Ethernet (PoE) controller from Texas Instruments, designed for power sourcing equipment. It integrates power device controllers and DC/DC controllers, suitable for applications requiring IEEE 802.3at (PoE+) and 802.3af (PoE) compliance.

Product Features and Performance

Combines PoE PD interface and DC/DC controller

Supports up to 13W of power output

Complies with IEEE 802.3at (PoE+) and 802.3af (PoE) standards

Features internal switching for improved efficiency

Operates in a wide voltage range (0V ~ 57V)

Low current consumption (920µA)

Designed for surface mount technology with a 20-TSSOP package

Product Advantages

Offers a compact solution by integrating two critical functions

Facilitates robust and efficient power management for PoE devices

Supports a broad range of applications with its compliance to both PoE+ and PoE standards

Ensures reliable operation in extreme temperature conditions (-40°C ~ 125°C)

Key Technical Parameters

Power Output: Max 13W

Voltage Supply Range: 0V ~ 57V

Current Supply: 920µA

Operating Temperature: -40°C ~ 125°C

Package: 20-TSSOP

Quality and Safety Features

Engineered to meet industrial standards for power over Ethernet

High-temperature tolerance ensures stability and reliability in various environments

Compatibility

Compatible with IEEE 802.3at (PoE+) and 802.3af (PoE) standards

Suitable for a wide range of PoE applications in industrial and commercial environments

Application Areas

Security Cameras

VoIP Phones

Wireless Access Points

Network Routers and Switches

Product Lifecycle

Status: Active

This product does not currently indicate discontinuation, ensuring ongoing availability and support

Future upgrades or replacements have not been announced, keeping this model relevant for existing and new designs

Several Key Reasons to Choose This Product

Texas Instruments' reputation for high-quality and reliability

Integrates essential PoE controller functions, minimizing component count

Broad compatibility and compliance with key PoE standards

Suitable for a wide variety of applications due to its versatility and performance

Offers stable operation in a wide temperature range, ensuring reliability in challenging conditions