Texas Instruments

TPS2376PWR

TPS2376PWR Description

The TPS2376PWR is a high-performance Power over Ethernet (PoE) controller from Texas Instruments, designed to manage power delivery in PoE applications. This device is a surface-mount controller with a single channel, capable of handling a wide supply voltage range from 0V to 57V. It complies with the 802.3af PoE standard, ensuring compatibility with existing PoE infrastructure. The TPS2376PWR is currently an active product, with an EAR99 export control classification, indicating it is not subject to specific export controls.

TPS2376PWR Features

• Voltage Supply Range: The TPS2376PWR can operate with a supply voltage ranging from 0V to 57V, making it versatile for various power supply scenarios.
• Current Supply: It consumes only 240µA, which is beneficial for power-sensitive applications.
• Power Handling: Capable of delivering a maximum power of 12.95W, suitable for many PoE applications.
• Internal Switches: The TPS2376PWR features internal switches, reducing the need for external components and simplifying the design.
• Auxiliary Sense: This model does not have an auxiliary sense feature, which can be an advantage in applications where this functionality is not required, reducing complexity and cost.
• RoHS Compliance: Being RoHS3 compliant, the TPS2376PWR adheres to environmental regulations, making it suitable for use in products destined for the European market.
• REACH Status: As a REACH unaffected product, it meets the requirements of the European Chemicals Agency, ensuring safety and environmental compliance.
• Moisture Sensitivity Level (MSL): Rated at level 1, the TPS2376PWR can be stored and handled without special precautions regarding moisture, which is beneficial for manufacturing and logistics.

TPS2376PWR Applications

The TPS2376PWR is ideal for applications requiring PoE functionality, such as:

• Ethernet switches and routers: To provide power to devices like IP cameras and VoIP phones over Ethernet cables.
• Industrial control systems: For powering sensors and controllers in harsh environments where wired power is more reliable than wireless solutions.
• Telecommunications: To power base stations and other communication equipment remotely.

Conclusion of TPS2376PWR

The TPS2376PWR from Texas Instruments stands out for its versatility, low power consumption, and compliance with environmental regulations. Its wide voltage range and internal switches make it a robust choice for a variety of PoE applications. With its focus on efficiency and reliability, the TPS2376PWR is a dependable component for designers looking to integrate PoE functionality into their products.