TPS2376DDAR-H

The TPS2376DDAR-H is a Power over Ethernet (PoE) powered device (PD) controller from Texas Instruments. It is designed to facilitate the integration of PoE technology into powered devices, allowing for the efficient delivery of power and data over standard Ethernet cables. The TPS2376 operates under the IEEE 802.3af/at/bt standards, providing flexibility in applications ranging from IP cameras to wireless access points.
Key features include an integrated high-voltage input (up to 57V), a built-in PD interface for seamless PoE negotiation, and support for both Type 1 and Type 2 PoE standards. The device supports a wide input voltage range, enabling compatibility with various PoE systems. Additionally, it has a compact QFN package, making it suitable for space-constrained designs.
The TPS2376 also includes features like thermal protection, programmable current limit, and a robust set of protection mechanisms, ensuring reliability and performance in various operational environments. Overall, it is an excellent choice for developers looking to implement PoE solutions efficiently.

The TPS2376DDAR-H is a Power over Ethernet (PoE) PD (Powered Device) controller designed for applications requiring efficient power management. Key features include:
1. Standards Compliance: Supports IEEE 802.3af and 802.3at PoE standards.
2. Wide Input Voltage Range: Operates from a wide input voltage range of 0V to 60V.
3. Integrated FETs: Includes integrated MOSFETs for lower system cost and reduced component count.
4. Low Power Consumption: Features low standby power consumption to enhance energy efficiency.
5. Power Management: Offers seamless power distribution with an adjustable output voltage.
6. Overcurrent Protection: Includes overcurrent and overvoltage protection features for enhanced reliability.
7. Thermal Protection: Equipped with thermal shutdown capabilities to prevent overheating.
8. Simplified Design: Facilitates straightforward design and implementation with minimal external components.
These features make the TPS2376DDAR-H suitable for various applications, including IP cameras, VoIP phones, and wireless access points.

The TPS2376DDAR-H is packaged in a HTQFP (Thin Quad Flat Pack) with a 48-pin configuration. This package type features a low-profile design suitable for surface mounting, enabling efficient thermal management and space-saving in electronic applications.

The TPS2376DDAR-H is a Power over Ethernet (PoE) powered device (PD) controller from Texas Instruments. It comes in a 28-pin HTQFP package.
### Pin Count:
- 28 pins
### Key Functions:
- Power Management: It interfaces with PoE systems to manage power delivery.
- Detection and Classification: It supports IEEE 802.3af/at standards for detecting PoE and classifying power levels.
- Power Switching: Manages the switching of power to connected devices.
- Current Sensing: Monitors input current to ensure safety and compliance.
- Voltage Regulation: Provides regulated output voltages for downstream components.
- Thermal Protection: Includes features for overheating protection.
This device is ideal for applications requiring PoE technology, such as IP cameras, VoIP phones, and wireless access points.

The TPS2376DDAR-H is manufactured by Texas Instruments (TI), a global semiconductor company. Texas Instruments specializes in designing and manufacturing a wide range of analog and embedded processing chips. Established in 1930, TI is known for its innovation in the field of electronics, particularly in power management, signal processing, and microcontrollers. The company serves various markets, including automotive, industrial, communications, and consumer electronics. With a strong focus on research and development, Texas Instruments is recognized for its commitment to high-quality products and solutions that enhance performance across diverse applications.

The TPS2376DDAR-H is a Power over Ethernet (PoE) powered device controller used in applications such as network switches, IP cameras, VoIP phones, and wireless access points. It provides power management functions, enabling devices to receive power and data over Ethernet cables, ensuring energy efficiency and simplified installations in networking and communication systems.

The TPS2376DDAR-H is a Power over Ethernet (PoE) powered device controller. Equivalent products include the TPS2375, TPS2377, and other PoE controllers from manufacturers like Microchip (MIC4426), STMicroelectronics (STPD01), and NXP (POE-PD). Ensure to check the specific application requirements for compatibility.