Manufacturer Part Number
MAX5922AEUI+
Manufacturer
analog-devices
Introduction
The MAX5922AEUI+ is a power management integrated circuit designed for Power Over Ethernet (PoE) Controllers. It is tailored for providing power and data over a single Ethernet cable to devices compliant with the 802.3af (PoE) standard.
Product Features and Performance
Integrated Controller (PSE) for simplified design
Single channel operation for focused power delivery
Supports up to 15.4W of power for connected devices
Internal switch integrated for streamlined power management
Operates over a wide voltage supply range (32V to 60V)
Low current supply requirement (1mA) enhancing energy efficiency
Robust operating temperature range from -40°C to 85°C
Designed for surface mount technology to ease manufacturing
Product Advantages
Direct support for 802.3af-compliant devices ensuring broad compatibility
High power output suitable for a variety of PoE devices
Energy-efficient design lowers operational costs
Robust thermal performance suitable for challenging environments
Simplified circuit design with internal switching capability
Key Technical Parameters
Power Max: 15.4 W
Voltage Supply: 32V ~ 60V
Current Supply: 1mA
Operating Temperature: -40°C ~ 85°C
Number of Channels: 1
Package / Case: 28-TSSOP
Quality and Safety Features
Manufactured by analog-devices, a reputable name in power management solutions
Designed to meet industry standards for safety and performance
Compatibility
Compliance with 802.3af PoE standard ensures compatibility with a wide range of PoE devices
Application Areas
IP Cameras
Wireless Access Points
VoIP Phones
Network Routers and Switches
Product Lifecycle
Status: Active
Not currently near discontinuation, with replacements or upgrades not immediately relevant
Several Key Reasons to Choose This Product
Industry-leading power efficiency for cost savings
High power output facilitates a wide range of applications
Integrated internal switch reduces design complexity
Compliance with key standards ensures broad device support
Robust operational range suitable for industrial environments
Easy integration into systems with surface mount packaging