MAX5981BETE+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX5981BETE+T

Manufacturer

analog-devices

Introduction

The MAX5981BETE+T is a highly integrated Power over Ethernet (PoE) controller from Analog Devices. It is designed to provide power and communication over Ethernet cables, enabling efficient and reliable power delivery to a wide range of Ethernet-connected devices.

Product Features and Performance

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

Provides up to 25.5W of power delivery

Incorporates an internal switch for efficient power management

Includes an auxiliary sense function for accurate power monitoring

Operates over a wide input voltage range of 36.6V to 60V

Consumes only 270μA of supply current in normal operation

Offers an extended operating temperature range of -40°C to +85°C

Product Advantages

Highly integrated design reduces component count and simplifies system integration

Efficient power management and auxiliary sense functionality improve system reliability and performance

Wide input voltage range and low supply current enable compatibility with a variety of PoE-enabled devices

Extended temperature range allows for use in diverse environmental conditions

Key Reasons to Choose This Product

Reliable and efficient power delivery for a wide range of Ethernet-connected devices

Seamless integration and simplified system design with the highly integrated PoE controller

Robust performance and versatility to meet the demands of various PoE applications

Cost-effective solution for powering and communicating with Ethernet-based devices

Quality and Safety Features

Designed and manufactured to Analog Devices' high quality and reliability standards

Complies with relevant industry safety and regulatory standards for PoE applications

Compatibility

The MAX5981BETE+T is compatible with IEEE 802.3at (PoE+) and 802.3af (PoE) standards, enabling it to be used with a variety of Ethernet-connected devices.

Application Areas

Wireless access points

IP cameras

VoIP phones

PoE-enabled networking equipment

Industrial automation and control systems

Building automation and management systems

Product Lifecycle

The MAX5981BETE+T is an active product in our website's sales team portfolio. There are no immediate plans for discontinuation, and our website's sales team continues to offer this product as a reliable and widely-used PoE controller solution. Customers are advised to consult with our website's sales team or visit our website's sales team for the most up-to-date information on product availability and potential alternative or equivalent models.