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LTC4290AIUJ#PBF

LTC4290AIUJ#PBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at Utmel


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC4290AIUJ#PBF
  • Package: 40-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 384
  • Description: LTC4290AIUJ#PBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at Utmel(Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Package / Case 40-WFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tube
Published 2005
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 40
Type Controller (PSE)
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO REQUIRED VDD OF 3V TO 3.6V
Subcategory Power Management Circuits
Technology CMOS
Voltage - Supply 3V~3.6V
Terminal Position QUAD
Number of Functions 1
Terminal Pitch 0.5mm
Base Part Number LTC4290
Pin Count 40
JESD-30 Code S-PQCC-N40
Power Supplies 3.354V
Number of Channels 8
Power - Max 90W
Current - Supply 10mA
Supply Current-Max (Isup) 15mA
Neg Supply Voltage-Nom (Vsup) -54V
Internal Switch(s) No
Neg Supply Voltage-Max (Vsup) -45V
Standards 802.3at (PoE+), 802.3af (PoE), LTPoE++
Neg Supply Voltage-Min (Vsup) -57V
Length 6mm
Width 6mm
RoHS Status ROHS3 Compliant

LTC4290AIUJ#PBF Overview


PoE controller is part of the Tube package, which is included in the download.There is a way in which it is packaged which is referred to as 40-WFQFN Exposed Pad.Controller (PSE) is the type of PoE controller that this is.A strong/weak channel growth trend has been observed: 8.In order to ensure its reliability, PoE operates at the operating temperature of -40°C~85°C.This electrical Po E controller receives its supply voltage from 3V~3.6V.Base part numbers LTC4290 can be used to establish Po E controllers.40 termination is achieved by terminating a transmission line with an impedance match power over ethernet controller.Power can be reached by this electrical ethernet over power controller at a maximum of 90W Watts.40 pins are equipped with it.Taking into account the supply current, 10mA is the value.The Po E controller in question is Po E controller of Power Management Circuits.15mA reaches its maximum current (Isup).Power is provided by 3.354V power supplies for the operation of the PoE ethernet controller.As well as ALSO REQUIRED VDD OF 3V TO 3.6V, it has other characteristics that make it unique.

LTC4290AIUJ#PBF Features


Tube package
40 pin count
3.354V power supplies

LTC4290AIUJ#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC4290AIUJ#PBF Power Over Ethernet (PoE) Controllers applications.

  • Dual Signature PD/Forced UPOE
  • Lighting
  • PoE powered device appliances
  • Industrial Automation Equipment
  • Routers
  • Single-Port PSE Power Injectors
  • Security Cameras
  • Security Cameras
  • Commercial Information Displays
  • Internet Appliances