Texas Instruments

TPS2384PAPR

TPS2384PAPR Description

The TPS2384PAPR is a high-performance, 4-channel Power over Ethernet (PoE) Controller designed by Texas Instruments. This device is specifically engineered to manage power distribution in PoE systems, ensuring reliable and efficient power delivery to connected devices. With a maximum power output of 15.4W and a supply voltage range of 44V to 57V, it is well-suited for applications requiring robust power management.

TPS2384PAPR Features

• Type: Controller (PSE) - The TPS2384PAPR functions as a Power Sourcing Equipment (PSE) controller, managing power delivery to Powered Devices (PD) in PoE systems.
• Number of Channels: 4 - Capable of managing power across four separate channels, enhancing flexibility in system design.
• Voltage - Supply: 44V ~ 57V - Supports a wide voltage range, accommodating various power supply configurations.
• Current - Supply: 10mA - Provides sufficient current for the operation of the controller itself.
• Power - Max: 15.4W - Delivers ample power to support a range of PoE-enabled devices.
• Internal Switch(s): Yes - Incorporates internal switches to simplify the design and reduce external component requirements.
• Auxiliary Sense: No - Does not require an auxiliary sense connection, streamlining the setup process.
• Standards: 802.3af (PoE) - Adheres to the IEEE 802.3af standard, ensuring compatibility with a broad range of PoE devices.
• Mounting Type: Surface Mount - Facilitates easy integration into surface-mount technology (SMT) manufacturing processes.
• Package: Tape & Reel (TR) - Optimized for automated assembly lines, enhancing production efficiency.
• ECCN: EAR99 - Indicates the Export Control Classification Number, which is EAR99, simplifying international trade.
• HTSUS: 8542.39.0001 - Provides the Harmonized Tariff Schedule code for customs purposes.
• REACH Status: REACH Unaffected - Compliant with the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulations.
• RoHS Status: ROHS3 Compliant - Meets the Restriction of Hazardous Substances Directive, making it suitable for environmentally conscious applications.
• Moisture Sensitivity Level (MSL): 3 (168 Hours) - Designed to withstand exposure to moisture for up to 168 hours before reflow soldering.

TPS2384PAPR Applications

The TPS2384PAPR is ideal for a variety of applications where reliable and efficient power distribution is critical:

• Industrial Automation: Provides stable power to sensors, controllers, and actuators in automated systems.
• Telecommunications: Supports the powering of network equipment such as routers and switches in data centers.
• Building Automation: Enables the integration of PoE into lighting, security, and HVAC systems for smart buildings.
• Consumer Electronics: Powers devices like smart speakers, home automation hubs, and IoT devices in residential settings.

Conclusion of TPS2384PAPR

The TPS2384PAPR from Texas Instruments stands out for its robust performance, flexibility, and adherence to industry standards. Its unique combination of features, such as internal switches and a wide voltage range, offers significant advantages over similar models. This controller is an excellent choice for designers looking to implement PoE in a variety of demanding applications, ensuring reliable power delivery and system efficiency.