TPS23756PWPR - Texas Instruments

Manufacturer Part Number

TPS23756PWPR

Manufacturer

Texas Instruments

Introduction

Integrated Power over Ethernet (PoE) Controller and DC/DC Converter Solution

Product Features and Performance

Integrated PoE Interface and DC/DC Controller

Supports IEEE 802.3at (PoE+) and IEEE 802.3af (PoE) Standards

30W Power Output Capacity

Contains Both Internal Power MOSFETs

Wide Supply Voltage Range of 0V to 57V

Low Standby Current Consumption, 920µA

High-Temperature Operation Range from -40°C to 125°C

Enhanced Thermal Shutdown and Overcurrent Protections

Product Advantages

Combines PoE PD Interface with DC/DC Conversion

Minimizes External Component Count

Compatible with Newer PoE+ and Legacy PoE Standards

High Efficiency for Lower Power Dissipation

Robust Protection Features Improve System Reliability

Key Technical Parameters

Single-Channel Controller

Power Rating: Max 30W

No Auxiliary Sense

Operates at Supply Current of 920µA

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Under-Voltage Lockout (UVLO)

Over-Temperature Protection

Overcurrent Protection

Robust ESD and Surge Protection

Compatibility

Standard Compliance with 802.3at (PoE+) and 802.3af (PoE)

Compatible with a Wide Range of Supply Voltages

Application Areas

Power Sourcing Equipment

Network Cameras

Wireless Access Points

VoIP Phones

Industrial Control Systems

Product Lifecycle

Currently Active Status

Not Nearing Discontinuation

Availability of Future Replacements or Upgrades Likely

Several Key Reasons to Choose This Product

Added Integration for Simplified Design and Reduced Board Space

Supports a Wide Range of Input Voltages for Flexibility in PoE Applications

High Reliability and Extended Operating Temperature Range Suitable for Industrial Environments

Designed by Texas Instruments, a Reputable Manufacturer in Semiconductors

Ideal for High Power PoE Applications Due to Higher 30W Output Capability