The TPS2383BPMR is a high-quality Power over Ethernet (PoE) Power Sourcing Equipment (PSE) controller designed by Texas Instruments to facilitate the delivery of power alongside data over Ethernet cables. This component is instrumental in applications where simplifying cable infrastructure and reducing installation costs are paramount, such as in IP phone systems, wireless access points, and IP cameras.

Key Features

• IEEE 802.3at Compliant: The TPS2383BPMR adheres to the IEEE 802.3at standard, ensuring compatibility with the latest PoE-enabled devices and providing up to 30W of power per port.
• Quad-Port Capability: This controller can manage up to four PoE ports, making it an efficient solution for small to medium-sized networked systems.
• Advanced Power Management: It features programmable power allocation and prioritization, ensuring optimal distribution of power to connected devices based on their needs and system policies.
• Robust Protection: The device includes multiple protection features such as over-current, under-current, and over-voltage protection, safeguarding both the PSE and the powered devices from electrical anomalies.
• High Efficiency: Its design focuses on minimizing power loss, which translates to energy savings and prolonged operational life for the PoE system.

Applications

• Enterprise Networking Equipment
• IP Surveillance Cameras
• Wireless Access Points
• VoIP Phone Systems
• Network Switches and Routers

Product Specifications

The TPS2383BPMR is offered in a compact QFN-48 package, making it suitable for space-constrained applications. It operates over an industrial temperature range and is built to handle the demanding environments typical in commercial networking equipment. With its integration-friendly interface, the TPS2383BPMR provides a reliable and scalable solution for powering networked devices.

For detailed technical specifications, application notes, and support resources, customers are encouraged to visit the Texas Instruments website or contact their support team for further assistance with the TPS2383BPMR PoE PSE controller.