SI3400-C-GM Allicdata Electronics
Allicdata Part #:

SI3400-C-GM-ND

Manufacturer Part#:

SI3400-C-GM

Price: $ 0.00
Product Category:

Integrated Circuits (ICs)

Manufacturer: Silicon Labs
Short Description: IC POWER OVER ETHERNET 20QFN
More Detail: Power Over Ethernet Controller 1 Channel 802.3af (...
DataSheet: SI3400-C-GM datasheetSI3400-C-GM Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Series: --
Packaging: Tube 
Part Status: Obsolete
Type: Controller (PD), DC/DC
Number of Channels: 1
Power - Max: 15W
Internal Switch(s): Yes
Auxiliary Sense: No
Standards: 802.3af (PoE)
Voltage - Supply: 2.8 V ~ 57 V
Current - Supply: 2mA
Operating Temperature: -40°C ~ 85°C
Package / Case: 20-VQFN Exposed Pad
Supplier Device Package: 20-QFN (5x5)
Base Part Number: SI3400
Description

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Power over Ethernet (PoE) is a technology that utilizes the existing network data cables to provide power to a variety of devices. PoE controllers are the devices that enable this technology to work and are used to manage the current supplied by the network and regulate the output, ensuring the safe delivery of power over the network. The SI3400-C-GM is a Power Over Ethernet (PoE) Controller that is designed to offer a fast and higher efficiency solution for applications that require a tight power budget.

The SI3400-C-GM provides two separate controller channels, with each channel providing up to 480W of power per port. The PoE Controller can be configured to support either 1 port or 2 ports, depending on the application requirements. The controller offers a fully integrated Voltage, Temperature and Fault Protection System, as well as advanced diagnostics, monitoring and control features. The SI3400-C-GM also features a high efficiency architecture, with a wide operating range of input and output voltages, making it ideal for a variety of applications.

The SI3400-C-GM can be used in a wide range of applications, from powering mobile phones and tablets to powering network-connected appliances. The controller can be used in PoE switch and router applications, as well as in industrial applications such as building automation systems and machine automation systems. The controller can also be used in data centers, for powering servers and storage systems.

The SI3400-C-GM utilizes an advanced power management system to optimize performance. The power management system adjusts the current and voltage based on application loads, and the controller can automatically detect and adjust the output based on the link layer of the Ethernet signal. The controller also features a wide range of protection features, including advanced overvoltage and undervoltage protection, short-circuit protection, and over-temperature protection.

The SI3400-C-GM also features an automatic power limiting circuit, which limits the output power of the controller to a defined level. This feature ensures that the maximum available power is always available to the connected devices, while still keeping the power consumption to a minimum. The controller has a soft start circuit, which allows the controller to boot up quickly, to reduce power up times.

The SI3400-C-GM also includes a range of diagnostic and control features. The controller has a power management system that can detect faults and can provide fault reporting. The controller also includes a system reset pin and status LEDs to indicate fault conditions and power levels. The controller also includes a number of configurable settings, which can be used to adjust the voltage and current settings to meet application requirements.

Overall, the SI3400-C-GM is an ideal choice for applications requiring a fast and efficient Power Over Ethernet controller. The controller offers a wide range of features and protection mechanisms, as well as advanced diagnostics and controls. It is also highly efficient, with a wide range of input and output voltages, making it suitable for a variety of applications. The wide range of settings makes the SI3400-C-GM an excellent choice for powering mobile phones, tablets, and other connected devices.

The specific data is subject to PDF, and the above content is for reference

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