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  • SI3453-B01-GM

SI3453-B01-GM

SI3453-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-SI3453-B01-GM
  • Package: 40-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 359
  • Description: SI3453-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

SI3453-B01-GM Overview


The package Tube includes it.In this case, it is packaged in the same way as 40-VFQFN Exposed Pad.As far as this application is concerned, it is a Controller (PSE) type PoE controller that is being used.There is a strong/weak growth in the number of channels: 4.PoE operates with the operating temperature of -40°C~85°C to ensure its reliability.The supply voltage of this electrical Po E controller is 45V~57V.It is possible to identify its Po E controllers based on its base part number SI3453.40 termination is achieved by terminating a transmission line with an impedance match power over ethernet controller.Count of 40 pins is included.There is a 40 pin design on this board.A voltage higher than 3.3V should be applied to the supply.It is mounted in the way of Surface Mount.To work properly, 4mA needs to receive supply current.

SI3453-B01-GM Features


Tube package
40 pin count
40 pins

SI3453-B01-GM Applications


There are a lot of Silicon Labs SI3453-B01-GM Power Over Ethernet (PoE) Controllers applications.

  • Routers
  • Lighting
  • Multiband access points
  • Pass-through System
  • WLAN Access Points
  • Pico-base Stations
  • Security Cameras
  • Power over Ethernet
  • Higher Power Ethernet Powered Devices
  • Switches