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TPS2384APAPR
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TPS2384APAPR - English Editing Encyclopedia Entry

Product Overview

Category

The TPS2384APAPR belongs to the category of Power over Ethernet (PoE) controllers.

Use

This product is primarily used for managing and controlling power delivery in PoE systems. It enables the efficient transfer of electrical power along with data over Ethernet cables.

Characteristics

  • Efficient power management
  • Integrated protection features
  • High reliability
  • Compact package size
  • Easy integration into existing systems

Package and Quantity

The TPS2384APAPR comes in a small-sized package, typically a 64-pin HTQFP (Heat Transfer Quad Flat Package). It is available in tape and reel packaging, with a standard quantity of 250 units per reel.

Specifications

  • Input voltage range: 36V to 57V
  • Output voltage range: 3.3V to 5V
  • Maximum power output: 30W per port
  • Operating temperature range: -40°C to +85°C
  • Compliance with IEEE 802.3af/at standards

Pin Configuration

The TPS2384APAPR has a detailed pin configuration as follows:

  1. VDD
  2. VDD
  3. VDD
  4. VDD
  5. GND
  6. GND
  7. GND
  8. GND
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Functional Features

The TPS2384APAPR offers the following functional features:

  • Detection and classification of powered devices
  • Power management and control
  • Overcurrent and overvoltage protection
  • Thermal shutdown protection
  • Integrated diagnostics and fault reporting

Advantages and Disadvantages

Advantages

  • Efficient power delivery and management
  • High level of integration
  • Reliable performance
  • Compact package size for space-constrained applications
  • Compliance with industry standards

Disadvantages

  • Limited maximum power output per port (30W)
  • Requires additional external components for complete PoE system implementation

Working Principles

The TPS2384APAPR operates based on the principles of Power over Ethernet technology. It utilizes a combination of detection, classification, and power management techniques to deliver power efficiently and safely to connected devices. The device communicates with powered devices to negotiate power requirements and ensures optimal power delivery.

Detailed Application Field Plans

The TPS2384APAPR finds application in various fields, including:

  1. IP telephony systems
  2. Wireless access points
  3. Security cameras
  4. Building automation systems
  5. Industrial control systems
  6. Internet of Things (IoT) devices

Alternative Models

For those seeking alternative options, the following models can be considered:

  1. TPS2383APAPR
  2. TPS23754PWPR
  3. TPS23756PWPR
  4. TPS23757PWPR
  5. TPS23758PWPR

These models offer similar functionality and characteristics to the TPS2384APAPR, providing flexibility in choosing the most suitable solution for specific applications.

In conclusion, the TPS2384APAPR is a highly reliable and efficient Power over Ethernet controller. With its advanced features and compact package size, it offers an ideal solution for managing power delivery in various applications.

Liste 10 perguntas e respostas comuns relacionadas à aplicação de TPS2384APAPR em soluções técnicas

Sure! Here are 10 common questions and answers related to the application of TPS2384APAPR in technical solutions:

  1. Q: What is TPS2384APAPR? A: TPS2384APAPR is a Power over Ethernet (PoE) controller designed for use in various technical solutions.

  2. Q: What is the purpose of TPS2384APAPR? A: TPS2384APAPR enables the delivery of power and data over Ethernet cables, allowing devices to be powered and connected through a single cable.

  3. Q: What are the key features of TPS2384APAPR? A: Some key features of TPS2384APAPR include IEEE 802.3bt compliance, support for up to 90W of power delivery, advanced power management, and built-in protection mechanisms.

  4. Q: How can TPS2384APAPR be used in technical solutions? A: TPS2384APAPR can be used in various applications such as IP cameras, wireless access points, VoIP phones, industrial automation, and smart lighting systems.

  5. Q: Does TPS2384APAPR support PoE+ or PoE++ standards? A: Yes, TPS2384APAPR supports both PoE+ (IEEE 802.3at) and PoE++ (IEEE 802.3bt) standards, providing flexibility in power delivery.

  6. Q: Can TPS2384APAPR be used with non-PoE devices? A: Yes, TPS2384APAPR can be used with non-PoE devices by using a PoE splitter or injector to convert the power and data signals.

  7. Q: What is the maximum distance supported by TPS2384APAPR for power delivery? A: The maximum distance supported by TPS2384APAPR depends on the cable quality and power requirements, but it can typically reach up to 100 meters (328 feet).

  8. Q: Does TPS2384APAPR provide any protection mechanisms for connected devices? A: Yes, TPS2384APAPR includes various protection mechanisms such as overcurrent protection, short-circuit protection, and thermal shutdown to safeguard connected devices.

  9. Q: Can TPS2384APAPR be used in outdoor environments? A: Yes, TPS2384APAPR can be used in outdoor environments as long as it is properly housed in an appropriate enclosure to protect it from environmental factors.

  10. Q: Are there any design considerations when using TPS2384APAPR in technical solutions? A: Yes, some design considerations include proper heat dissipation, cable length limitations, power budget calculations, and compliance with safety standards.

Please note that these answers are general and may vary depending on specific use cases and requirements.