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SI3225-G-GQ

SI3225-G-GQ

Manufacturer No:

SI3225-G-GQ

Manufacturer:

Skyworks Solutions Inc.

Description:

IC TELECOM INTERFACE 64TQFP

Datasheet:

Datasheet

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SI3225-G-GQ Specifications

  • Type
    Parameter
  • Power (Watts)
    941 mW
  • Supplier Device Package
    64-TQFP (10x10)
  • Package / Case
    64-TQFP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Current - Supply
    65mA
  • Voltage - Supply
    3.3V, 5V
  • Number of Circuits
    2
  • Interface
    GCI, PCM, SPI
  • Function
    Subscriber Line Interface Concept (SLIC), CODEC
  • Packaging
    Tray
  • Product Status
    Obsolete
  • Series
    ProSLIC®
The SI3225-G-GQ is a specific model of integrated circuit (IC) chip manufactured by Silicon Labs. It is a highly integrated power management IC designed for use in various applications, particularly in power-over-Ethernet (PoE) systems. Here are some advantages and application scenarios of the SI3225-G-GQ IC chip:Advantages: 1. High Integration: The SI3225-G-GQ integrates multiple functions into a single chip, including a PoE PD controller, DC-DC converter, and various protection features. This high level of integration reduces the need for external components, simplifies the design, and saves board space.2. Power Efficiency: The IC chip incorporates a high-efficiency DC-DC converter, which helps to minimize power losses and maximize power transfer efficiency in PoE systems. This efficiency is crucial for reducing energy consumption and heat dissipation.3. Comprehensive Protection: The SI3225-G-GQ provides comprehensive protection features, such as overcurrent protection, overvoltage protection, and thermal shutdown. These protections ensure the safety and reliability of the system, preventing damage to the IC chip and connected devices.4. Flexible Configuration: The IC chip offers various configuration options, allowing designers to customize the behavior of the PoE system according to their specific requirements. This flexibility enables the chip to be used in a wide range of applications.Application Scenarios: 1. Power-over-Ethernet (PoE) Systems: The SI3225-G-GQ is primarily designed for PoE applications, where it serves as a Power Device (PD) controller. It enables the delivery of power and data over Ethernet cables, eliminating the need for separate power cables in devices such as IP cameras, wireless access points, and VoIP phones.2. Network Switches and Routers: The IC chip can be used in network switches and routers that support PoE functionality. It provides the necessary power management and protection features for PoE ports, allowing these devices to deliver power to connected PoE devices.3. Industrial Automation: The SI3225-G-GQ is suitable for various industrial automation applications that require PoE capabilities. It can power and control devices such as sensors, actuators, and controllers over Ethernet connections, simplifying installation and reducing wiring complexity.4. Security Systems: The IC chip can be utilized in security systems that rely on PoE, such as surveillance cameras and access control systems. It enables the transmission of power and data to these devices through a single Ethernet cable, making installation and maintenance easier.Overall, the SI3225-G-GQ IC chip offers advantages of high integration, power efficiency, comprehensive protection, and flexible configuration. Its primary application scenarios include PoE systems, network switches, industrial automation, and security systems.
SI3225-G-GQ Relevant information