The MAX5980GTJ+T from Maxim Integrated is a sophisticated Power-over-Ethernet (PoE) Powered Device (PD) interface IC designed to simplify the implementation of PoE functionality in Ethernet-connected devices. This integrated circuit is compliant with the IEEE 802.3af/at standards, making it suitable for a wide range of applications in the modern networked environment.

Key Features

• IEEE Compliance: Fully compliant with IEEE 802.3af/at for PoE systems, ensuring compatibility with existing network infrastructure.
• Integrated Power MOSFET: Features an integrated power MOSFET for streamlined power conversion, reducing the need for external components.
• High Power Capacity: Capable of handling up to 25.5W of power, making it suitable for more demanding PD applications.
• Advanced Protection: Includes over-temperature, over-current, and under-voltage lockout protection to safeguard against potential damage from electrical anomalies.
• Compact Form Factor: Offered in a compact TQFN package, the MAX5980GTJ+T is ideal for space-constrained applications.

Applications

The MAX5980GTJ+T is versatile enough to be used in various applications such as:

• VoIP Phones
• Wireless Network Access Points
• Security Cameras
• Network Routers and Switches
• Remote Monitoring Systems

Technical Specifications

The MAX5980GTJ+T is a highly reliable and efficient solution for adding PoE capabilities to network devices, ensuring seamless integration into any Ethernet infrastructure. Its robust feature set and compliance with industry standards make it an essential component for developers looking to enhance their networked products with PoE functionality.