Silicon Labs SI3453D-B01-GM

SI3453D-B01-GM Overview
It is embedded in the Tube package.Packaged according to 40-VFQFN Exposed Pad.PoE controllers of this type are called Controller (PSE).There is an increase in the number of channels strong/weak as follows: 4.For a reliable operation, -40°C~85°C is the PoE operating temperature.This electrical Po E controller operates at voltage 45V~57V.The base part number SI3453 determines the Po E controllers.40 termination is achieved by terminating a transmission line with an impedance match power over ethernet controller.In addition, it is equipped with a 40 pin count.The 40 pins are designed into it.If the supply voltage is greater than 3.3V, then the supply should be higher.As you can see, it is mounted in Surface Mount-direction.For 4mA to fully function, the supply current must be provided.

SI3453D-B01-GM Features
Tube package
40 pin count
40 pins

SI3453D-B01-GM Applications
There are a lot of Silicon Labs SI3453D-B01-GM Power Over Ethernet (PoE) Controllers applications.

IP Phone Power Management
Wireless LAN Access Point/WiMAX? Base Station
Security Cameras
Multiband access points
Midspan Applications
4PPOE
Lighting
Security Cameras
WLAN Access Points
Security Cameras