MAX5980GTJ+

The MAX5980GTJ+ is a quad, high-power, Power-over-Ethernet (PoE) power sourcing equipment (PSE) controller designed by Maxim Integrated. It is used to enable Ethernet network ports to supply power over the same cables used for data transmission. This controller supports the IEEE 802.3af/at standards, making it suitable for PoE and PoE+ applications, such as powering IP cameras, VoIP phones, and wireless access points.
Key features of the MAX5980GTJ+ include automatic detection and classification of powered devices, robust protection mechanisms like short-circuit and overload protection, and power-management functionality to optimize power distribution across ports. It operates over a wide temperature range, making it suitable for various industrial and commercial environments.
The MAX5980GTJ+ is typically used in network switches, routers, and other networking equipment where PoE capabilities are required. Its compact packaging, efficiency, and compliance with industry standards make it a popular choice for developers looking to integrate PoE functionality into their products.

The MAX5980GTJ+ is a quad-port Power-over-Ethernet (PoE) power sourcing equipment (PSE) controller designed by Analog Devices. It is used for delivering power to devices over Ethernet cables, adhering to the IEEE 802.3af/at/bt standards.
Key features include:
1. Quad-Port Control: Manages power for up to four Ethernet ports.
2. High Power Delivery: Supports up to 90W per port (IEEE 802.3bt compliant).
3. Autonomous Operation: Capable of operating autonomously with hardware pins or via I²C interface for more detailed control.
4. Protection Features: Includes overcurrent, short-circuit, and over-temperature protection to ensure reliability.
5. Power Management: Efficient power allocation and management across ports.
6. Programmable Prioritization: Allows prioritization of power delivery to critical ports.
7. Compact Package: Available in a 5mm x 5mm TQFN package, making it suitable for high-density applications.
This controller is ideal for applications in network switches, routers, and other networking equipment requiring efficient and reliable PoE capabilities.

The MAX5980GTJ+ is typically available in a 32-pin TQFN (Thin Quad Flat No-lead) package.

The MAX5980GTJ+ is a quad-port, power sourcing equipment (PSE) controller designed for Power over Ethernet (PoE) applications. It is typically used to manage and deliver power to Ethernet devices compliant with IEEE 802.3af/at standards.
The device comes in a 5mm x 5mm, 32-pin TQFN package. The pins are used for various functions, including power input and output, detection, classification, and control interfaces. The controller features programmable current limits, over-temperature protection, and supports up to 95 watts of power per port. It is designed to efficiently manage power distribution in network switches and routers, ensuring reliable power delivery to connected devices.

The MAX5980GTJ+ is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated specializes in designing and manufacturing analog and mixed-signal integrated circuits. The company provides a wide array of products including power management ICs, sensors, interface, communication, and security solutions for various industries such as automotive, industrial, healthcare, and consumer electronics. It is known for its innovative solutions that help enhance electronic device performance and efficiency.

The MAX5980GTJ+ is a quad-port power sourcing equipment (PSE) controller designed for Power over Ethernet (PoE) applications. It is used in networking equipment to supply power through Ethernet cables to devices like IP cameras, VoIP phones, and wireless access points. This chip is ideal for applications requiring IEEE 802.3af/at compliance, offering efficient power management and protection features for reliable power delivery in enterprise or industrial network environments.

The MAX5980GTJ+ is a quad IEEE 802.3af/at-compliant Power over Ethernet (PoE) power sourcing equipment (PSE) controller. Equivalent products include the TPS23861 from Texas Instruments, LTC4266 from Analog Devices, and the Si3452 from Silicon Labs. These are also multi-port PoE PSE controllers that support similar power and compliance standards. Always check specific feature requirements and compatibility when selecting equivalent components.