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TPS2371DR

TPS2371DR

Manufacturer No:

TPS2371DR

Manufacturer:

Texas Instruments

Description:

IC INTERFACE SPECIALIZED 8SOIC

Datasheet:

Datasheet

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TPS2371DR Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Voltage - Supply
    -
  • Interface
    IEEE 802.3af
  • Applications
    Power Interface Switch for Power Over Ethernet (PoE) Devices
  • Packaging
    Bulk
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Not For New Designs
  • Series
    -
The TPS2371DR is a highly integrated power over Ethernet (PoE) controller chip. It offers several advantages and can be applied in various scenarios:1. Simplified PoE Implementation: The TPS2371DR integrates all the necessary functions required for a PoE system, including detection, classification, and power management. This simplifies the design process and reduces the overall component count.2. High Efficiency: The chip incorporates a synchronous flyback controller, which enables high-efficiency power conversion. This results in reduced power dissipation and improved energy efficiency.3. Flexible Power Sourcing Equipment (PSE): The TPS2371DR supports both 2-event and 4-event classification methods, allowing it to be used in a wide range of PSE applications. It can provide power to devices with different power requirements, such as IP phones, wireless access points, and security cameras.4. Advanced Power Management: The chip offers advanced power management features, including programmable current limit, thermal shutdown, and fault protection. These features ensure safe and reliable operation of the PoE system.5. Compact Size: The TPS2371DR is available in a small form factor package, making it suitable for space-constrained applications.Application Scenarios:1. IP Telephony: The TPS2371DR can be used in PoE-enabled IP phones, allowing them to receive power and data over a single Ethernet cable. This eliminates the need for separate power adapters and simplifies installation.2. Wireless Access Points: The chip can be employed in PoE-enabled wireless access points, enabling them to be powered and connected to the network through a single Ethernet cable. This simplifies deployment and reduces cable clutter.3. Security Cameras: The TPS2371DR can be utilized in PoE-enabled security cameras, eliminating the need for separate power supplies and simplifying installation. It enables power and data transmission over a single Ethernet cable, making it easier to deploy cameras in remote locations.4. Industrial Automation: The chip can be applied in PoE-enabled industrial automation devices, such as sensors and actuators. It simplifies the power supply infrastructure and enables remote monitoring and control of these devices.5. Internet of Things (IoT): The TPS2371DR can be used in PoE-enabled IoT devices, allowing them to be powered and connected to the network through a single Ethernet cable. This simplifies installation and reduces the overall system cost.
TPS2371DR Relevant information