The MAX5941BESE is a sophisticated network interface controller designed by Maxim Integrated to provide a robust and efficient solution for Power-over-Ethernet (PoE) applications. This integrated circuit is specifically tailored for devices that require power delivered over Ethernet networking cables, making it an ideal choice for a wide range of network-connected devices such as IP cameras, wireless access points, and VoIP phones.

Key Features

• IEEE 802.3af Compliance: The MAX5941BESE is fully compliant with the IEEE 802.3af standard for PoE, ensuring interoperability with other compliant devices and systems.
• Integrated Power Device: It features an integrated power MOSFET and sense resistor, providing a complete interface port for PoE applications.
• Programmable Classification: The device supports programmable class assignments for power level indication, allowing for efficient power management and allocation.
• High Reliability: Built-in overcurrent protection, undercurrent detection, and thermal shutdown features contribute to the high reliability and safety of the device in operation.
• Operational Flexibility: The MAX5941BESE can operate over a wide temperature range, making it suitable for various environmental conditions.

Applications

The versatility of the MAX5941BESE makes it an excellent choice for a variety of applications where PoE is advantageous. It simplifies the deployment of devices by eliminating the need for separate power supplies or electrical outlets, which is particularly beneficial in hard-to-reach or remote locations.

Package and Availability

The device is offered in a 16-pin narrow SO package, denoted by the 'ESE' suffix in its product name. Its compact form factor allows for ease of integration into system designs without significant space constraints.

For detailed specifications, technical documentation, and information regarding availability and pricing, interested parties are encouraged to visit Maxim Integrated's official website or contact their local sales representative.