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  • SI3453D-B01-GM

SI3453D-B01-GM

SI3453D-B01-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at Utmel


  • Manufacturer: Silicon Labs
  • Origchip NO: 715-SI3453D-B01-GM
  • Package: 40-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 318
  • Description: SI3453D-B01-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at Utmel(Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mount Surface Mount
Package / Case 40-VFQFN Exposed Pad
Number of Pins 40
Weight 105.687022mg
Operating Temperature -40°C~85°C
Packaging Tube
Published 1999
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 40
Type Controller (PSE)
Max Power Dissipation 40W
Voltage - Supply 45V~57V
Terminal Position QUAD
Number of Functions 4
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Base Part Number SI3453
Pin Count 40
Number of Channels 4
Operating Supply Current 4mA
Internal Switch(s) Yes
Standards 802.3at (PoE+), 802.3af (PoE)
Neg Supply Voltage-Nom -48V
Auxiliary Sense No
Height 830μm
Length 6mm
RoHS Status RoHS Compliant

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