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TPS2384PAPG4
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TPS2384PAPG4

Product Overview

Category

The TPS2384PAPG4 belongs to the category of Power over Ethernet (PoE) controllers.

Use

It is primarily used in PoE applications to provide power and data transmission capabilities over Ethernet cables.

Characteristics

  • Supports IEEE 802.3bt standard for high-power PoE applications.
  • Provides advanced power management features.
  • Offers comprehensive protection mechanisms for safe operation.
  • Enables efficient power delivery with low power dissipation.
  • Incorporates advanced diagnostics and monitoring capabilities.

Package

The TPS2384PAPG4 comes in a small outline package (SOP) with 20 pins.

Essence

The essence of the TPS2384PAPG4 lies in its ability to facilitate the implementation of PoE technology, enabling the simultaneous transmission of power and data over Ethernet infrastructure.

Packaging/Quantity

The TPS2384PAPG4 is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and mass production.

Specifications

  • Input voltage range: 44V to 57V
  • Output voltage range: 3.3V
  • Maximum current per port: 720mA
  • Operating temperature range: -40°C to +85°C
  • Power dissipation: 1.5W (typical)

Detailed Pin Configuration

The TPS2384PAPG4 has a total of 20 pins, each serving a specific function. The pin configuration is as follows:

  1. VDD: Power supply input
  2. VDD: Power supply input
  3. VDD: Power supply input
  4. VDD: Power supply input
  5. VDD: Power supply input
  6. VDD: Power supply input
  7. VDD: Power supply input
  8. VDD: Power supply input
  9. VDD: Power supply input
  10. VDD: Power supply input
  11. VDD: Power supply input
  12. VDD: Power supply input
  13. VDD: Power supply input
  14. VDD: Power supply input
  15. VDD: Power supply input
  16. VDD: Power supply input
  17. VDD: Power supply input
  18. VDD: Power supply input
  19. VDD: Power supply input
  20. GND: Ground

Functional Features

  • Integrated power management functions for efficient power delivery.
  • Comprehensive protection mechanisms, including overcurrent and overvoltage protection.
  • Advanced diagnostics and monitoring capabilities for enhanced system reliability.
  • Supports various PoE modes, including Type 1, Type 2, and Type 3.

Advantages and Disadvantages

Advantages

  • High-power PoE support enables the use of devices with higher power requirements.
  • Efficient power delivery minimizes power dissipation and maximizes energy efficiency.
  • Comprehensive protection mechanisms ensure safe operation and protect connected devices.
  • Advanced diagnostics and monitoring features facilitate troubleshooting and maintenance.

Disadvantages

  • Limited to applications requiring PoE functionality.
  • Higher cost compared to non-PoE alternatives.
  • Requires additional components for complete PoE implementation.

Working Principles

The TPS2384PAPG4 operates based on the IEEE 802.3bt standard for PoE. It integrates power management functions and protection mechanisms to enable the safe and efficient transmission of power over Ethernet cables. The device detects powered devices (PDs) connected to its ports and negotiates power requirements to deliver the appropriate amount of power while ensuring compatibility.

Detailed Application Field Plans

The TPS2384PAPG4 finds application in various fields where PoE technology is required. Some of the detailed application field plans include:

  1. IP surveillance systems: Enables power and data transmission to IP cameras over Ethernet cables, simplifying installation and reducing wiring complexity.
  2. Wireless access points: Provides power to wireless access points, eliminating the need for separate power supplies and enabling flexible placement.
  3. VoIP phones: Facilitates power delivery to VoIP phones, allowing them to operate without additional power adapters.
  4. Building automation systems: Powers various devices in building automation systems, such as sensors, controllers, and actuators, through a single Ethernet cable.

Detailed and Complete Alternative Models

  1. TPS23861: A similar PoE controller with support for IEEE 802.3bt standard and advanced power management features.
  2. TPS23754: Another PoE controller offering high-power PoE support and comprehensive protection mechanisms.
  3. LTC4267: An alternative PoE controller with integrated diagnostics and monitoring capabilities.

These alternative models provide similar functionality to the TPS2384PAPG4 and can be considered based on specific application requirements.

In conclusion, the TPS2384PAPG4 is a Power over Ethernet (PoE) controller

Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät TPS2384PAPG4 :n soveltamiseen teknisissä ratkaisuissa

Sure! Here are 10 common questions and answers related to the application of TPS2384PAPG4 in technical solutions:

  1. Q: What is TPS2384PAPG4? A: TPS2384PAPG4 is a Power over Ethernet (PoE) controller designed for use in various technical solutions.

  2. Q: What is the purpose of TPS2384PAPG4? A: TPS2384PAPG4 provides power management and control functions for PoE-enabled devices, allowing them to receive power and data over Ethernet cables.

  3. Q: What are the key features of TPS2384PAPG4? A: Some key features of TPS2384PAPG4 include IEEE 802.3bt compliance, support for up to 90W of power delivery, advanced power management capabilities, and built-in protection mechanisms.

  4. Q: How does TPS2384PAPG4 ensure safe power delivery? A: TPS2384PAPG4 incorporates various protection mechanisms such as overcurrent protection, overvoltage protection, and thermal shutdown to ensure safe power delivery to connected devices.

  5. Q: Can TPS2384PAPG4 be used in both indoor and outdoor applications? A: Yes, TPS2384PAPG4 is suitable for both indoor and outdoor applications, thanks to its wide operating temperature range and robust design.

  6. Q: What types of devices can be powered using TPS2384PAPG4? A: TPS2384PAPG4 can power a wide range of devices, including IP cameras, wireless access points, VoIP phones, and other PoE-enabled devices.

  7. Q: Does TPS2384PAPG4 support power management features? A: Yes, TPS2384PAPG4 offers advanced power management capabilities such as power prioritization, power budgeting, and power scheduling.

  8. Q: Can TPS2384PAPG4 be used in a multi-port PoE switch? A: Yes, TPS2384PAPG4 is designed to be used in multi-port PoE switches, allowing for efficient power distribution across multiple devices.

  9. Q: Is TPS2384PAPG4 compatible with other PoE standards? A: Yes, TPS2384PAPG4 is backward compatible with previous PoE standards such as IEEE 802.3af and IEEE 802.3at.

  10. Q: Where can I find more information about the application of TPS2384PAPG4? A: You can refer to the datasheet and technical documentation provided by the manufacturer or visit their official website for more detailed information on the application of TPS2384PAPG4.