TPS23758RJJT - Texas Instruments

Manufacturer Part Number

TPS23758RJJT

Manufacturer

Texas Instruments

Introduction

The TPS23758RJJT is a controller for Power Over Ethernet applications.

Product Features and Performance

Integrated IEEE 802.3at compliant PoE interface and DC/DC controller

Supports up to 12.95W of power for powered devices

Internal power MOSFET for high efficiency conversion

Advanced features such as auxiliary sense and thermal protection

Built to support high-frequency operation for reduced-size power supply components

Product Advantages

High integration reduces external component count

Supports high-efficiency applications, lowering overall power loss

Robust feature set enhances functionality in complex systems

Key Technical Parameters

Single-channel PoE/PD controller

0V to 57V power supply voltage range

35mA supply current

95W maximum output power

Operating temperature range of -40°C to 125°C

24-VFDFN exposed pad, 23 leads package

Quality and Safety Features

Over-temperature protection

Over-current protection

Short-circuit protection

Under-voltage lockout

Compatibility

Compliant with IEEE 802.3at standard for PoE

Compatible with various Ethernet-powered devices

Application Areas

PoE-powered network cameras

Wireless access points

IP phones

Network switches and injectors

Product Lifecycle

Currently in active production

No indication of nearing discontinuation at this time

Replacements or upgrades would be available through new models in future if required

Several Key Reasons to Choose This Product

Texas Instruments' reliability and quality reputation

Power efficiency for greener operations

Integration leading to space-saving designs

Robust thermal management suitable for wide temperature ranges

Broad compatibility with standards and devices in the industry