TPS23750PWP - Texas Instruments

Manufacturer Part Number

TPS23750PWP

Manufacturer

Texas Instruments

Introduction

The TPS23750PWP is a Power over Ethernet (PoE) controller integrated with a DC/DC converter, designed for Power Sourcing Equipment (PSE) applications.

Product Features and Performance

Controller (PD), DC/DC

Integrated PoE Interface and DC/DC Controller

Compliant with IEEE 802.3af standard

Internal high-efficiency switching regulator

Thermal shutdown protection

Overcurrent protection

Under-voltage lockout (UVLO)

Supports high power applications up to 12.95 W

Product Advantages

Reduces BOM count with integrated functionalities

Enhanced thermal performance with 20-PowerTSSOP package

Improved reliability with integrated protection features

Easy implementation in a variety of PoE applications

Key Technical Parameters

Number of Channels: 1

Power - Max: 12.95 W

Internal Switch(s): Yes

Standards: IEEE 802.3af (PoE)

Voltage - Supply: 0V ~ 67V

Current - Supply: 2mA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Thermal protection safeguards against overheating

Current limit and short-circuit protection for safety

Automatic restart feature on fault removal

ESD and surge protection to enhance reliability

Compatibility

Compatible with 802.3af PoE compliant devices

Application Areas

VoIP Phones

Wireless Network Access Points

Security Camera Systems

Industrial Automation Systems

Product Lifecycle

Active status, not nearing discontinuation

Future ready with scope for upgrades in PoE applications

Several Key Reasons to Choose This Product

One-chip solution simplifies design and speeds up product development

Wide input voltage range suitable for various Power Sourcing Equipment designs

Low operating current minimizes power losses and improves total efficiency

High-temperature operational stability ensures reliable performance in industrial environments

Surface mount package allows for compact and space-efficient PCB designs

Texas Instruments' reputation for quality and support in Power Management ICs