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  • SI3453B-B01-GM

SI3453B-B01-GM

SI3453B-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-SI3453B-B01-GM
  • Package: 40-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 703
  • Description: SI3453B-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
Package / Case 40-VFQFN Exposed Pad
Surface Mount YES
Weight 105.687022mg
Operating Temperature -40°C~85°C
Packaging Tube
Published 1999
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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 Seated (Max) 0.9mm
Length 6mm
Width 6mm
RoHS Status RoHS Compliant

SI3453B-B01-GM Overview


It is included in the Tube package.In other words, 40-VFQFN Exposed Pad refers to the way in which it is packaged.Controller (PSE) is the type of PoE controller that this is.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.This electrical Po E controller operates at voltage 45V~57V.The base part number SI3453 determines the Po E controllers.A 40 termination corresponds to the practice of terminating a transmission line with an impedance-matching power over ethernet controller.The ethernet over power controller has 40 pins.The supply voltage should be greater than 3.3V.For 4mA to be able to fully perform its function, a supply current needs to be provided.

SI3453B-B01-GM Features


Tube package
40 pin count

SI3453B-B01-GM Applications


There are a lot of Silicon Labs SI3453B-B01-GM Power Over Ethernet (PoE) Controllers applications.

  • WLAN Access Points
  • High power (>12.95 W) powered devices
  • Power over Ethernet
  • Wireless LAN Access Point/WiMAX? Base Station
  • Higher Power Ethernet Powered Devices
  • Security Cameras
  • Pass-through System
  • High Power Wireless Data Systems
  • Lighting
  • Multiband access points