MAX5941BESE+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX5941BESE+T

Manufacturer

Analog Devices

Introduction

The MAX5941BESE+T is a Power Over Ethernet Controller designed for Power Sourcing Equipment (PSE) applications.

Product Features and Performance

Integrated Power Device (PD) controller

Compliant with IEEE 802.3af standard for PoE

Supports a single PoE channel

Maximum power output of 12.95W

No internal switch, requires external components

Supply voltage range of 18V to 67V

Low current supply of 400µA

Operating temperature range from -40°C to 85°C

Surface mount 16-SOIC package

Tape & Reel packaging for automated assembly

Product Advantages

Ensures safe delivery of power to remote devices over Ethernet cables

Eliminates the need for additional power adapters

Reduces installation and maintenance costs

Facilitates centralized power management

Robust thermal performance

Key Technical Parameters

Type: Controller (PD)

Number of Channels: 1

Power Max: 12.95 W

Voltage Supply: 18V ~ 67V

Current Supply: 400µA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Overtemperature protection

Overcurrent protection

Compliant with safety standards for PoE applications

Compatibility

Compatible with IEEE 802.3af-compliant devices

Suitable for a wide range of Ethernet-powered devices

Application Areas

Network cameras

Wireless access points

VoIP phones

Industrial controls

Product Lifecycle

Current status: Active

Not nearing discontinuation

Replacements or upgrades: Continual improvements in PoE technology may provide advanced alternatives

Several Key Reasons to Choose This Product

Reliable performance from a reputable manufacturer in power management

Compliance with industry-standard 802.3af for interoperability

Low power dissipation suitable for various applications

Cost savings due to integrated features and reduced external component count

Wide operating temperature range for harsh environments

Availability in bulk (Tape & Reel packaging) for mass production