TPS23770PWPR - Texas Instruments

Manufacturer Part Number

TPS23770PWPR

Manufacturer

Texas Instruments

Introduction

Power Management IC for PoE applications

Product Features and Performance

Integrated 12.95 W Power Device

Both internal switches included

Compliance with IEEE 802.3af PoE standard

Wide voltage supply range from 0V to 67V

Low current supply of 1mA

High-temperature operation range from -40°C to 85°C

Surface Mount, 20-PowerTSSOP package for space-saving design

Product Advantages

Energy-efficient solution for powered devices

Robust design suitable for harsh industrial environments

Capable of simultaneous power and data over Ethernet connection

Key Technical Parameters

Type: Controller (PD), DC/DC

Number of Channels: 1

Power - Max: 12.95 W

Voltage - Supply: 0V ~ 67V

Current - Supply: 1mA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built-in safety features to prevent damage under abnormal conditions

High thermal performance for reliability

Compatibility

Designed to be compliant with IEEE 802.3af

Suitable for standard Ethernet infrastructure

Application Areas

Powering VoIP phones, wireless access points, security cameras, and other PoE devices

Product Lifecycle

Active product status, not nearing discontinuation

Availability of replacement parts or upgrades if necessary

Several Key Reasons to Choose This Product

Efficient power management for PoE powered devices

Compliant with widely used PoE standard

Extended operational range making it versatile across different environments

Compact and reliable design for space-constrained applications

Strong support and availability from Texas Instruments