MAX5986BETE+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX5986BETE+T

Manufacturer

analog-devices

Introduction

The MAX5986BETE+T is a highly integrated, single-channel Power-over-Ethernet (PoE) controller that simplifies the design of IEEE 802.3af-compliant Powered Device (PD) applications. It features a high-efficiency, synchronous-rectified DC/DC converter that can deliver up to 6.49W of output power from an 8.7V to 60V input voltage range. The device supports all PoE class configurations and automatically negotiates the appropriate power level with the Powered Sourcing Equipment (PSE).

Product Features and Performance

Single-channel PoE controller

Integrated DC/DC converter

Supports all PoE class configurations

Automatic power negotiation with PSE

High-efficiency synchronous-rectified DC/DC converter

Delivers up to 6.49W of output power

Wide input voltage range: 8.7V to 60V

Low quiescent current: 3.6mA

Extended operating temperature range: -40°C to +85°C

Product Advantages

Highly integrated design simplifies PoE PD implementation

Efficient power conversion for improved energy savings

Wide input voltage range accommodates various PoE applications

Automatic power negotiation ensures optimal power delivery

Key Reasons to Choose This Product

Streamlines the design of IEEE 802.3af-compliant PoE PD applications

Provides reliable and efficient power delivery

Supports a wide range of input voltages, making it suitable for diverse PoE applications

Reduces design complexity and time-to-market

Quality and Safety Features

Compliant with IEEE 802.3af standard

Robust design for reliable operation

Overcurrent, overvoltage, and thermal protection

Compatibility

The MAX5986BETE+T is compatible with IEEE 802.3af-compliant Powered Sourcing Equipment (PSE) devices.

Application Areas

PoE-powered devices such as IP phones, wireless access points, security cameras, and industrial equipment

Product Lifecycle

The MAX5986BETE+T is an active product. There are no current plans for discontinuation. Alternative models include the MAX5987 and MAX5988, which offer similar functionality and performance. Customers are advised to contact our website's sales team for the latest product information and availability.