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LTC4279IUFD

LTC4279IUFD 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-LTC4279IUFD
  • Package: 20-WFQFN Exposed Pad
  • Datasheet: -
  • Stock: 147
  • Description: LTC4279IUFD 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
Operating Temperature -40°C~85°C
Packaging Tube
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Controller (PSE)
Voltage - Supply 45V~57V
Pin Count 20
Number of Channels 1
Power - Max 90W
Current - Supply 1.7mA
Internal Switch(s) No
Standards 802.3at (PoE+), 802.3af (PoE), LTPoE++
RoHS Status Non-RoHS Compliant
Package / Case 20-WFQFN Exposed Pad

LTC4279IUFD Overview


There is an embedded version of it in the Tube package.It is the way it is packaged that makes it 20-WFQFN Exposed Pad.In this application, it is an PoE controller that is of the Controller (PSE) type.The number of channels is growing strong/weak: 1.PoE operates with the operating temperature of -40°C~85°C to ensure its reliability.Electricity is supplied to this Po E controller by voltage 45V~57V.During normal operation, this electrical ethernet over power controller will produce 90W Watts of power.There is a pin count of 20 on this ethernet over power controller.Taking into account the supply current, 1.7mA is the value.

LTC4279IUFD Features


Tube package
20 pin count

LTC4279IUFD Applications


There are a lot of Linear Technology/Analog Devices LTC4279IUFD Power Over Ethernet (PoE) Controllers applications.

  • High Power Wireless Data Systems
  • Security Cameras
  • Outdoor Security Camera Equipment
  • VoIP Phones
  • Power over Ethernet
  • Wireless Access Points
  • Security Cameras
  • Dual Signature PD/Forced UPOE
  • High Temperature Industrial Applications
  • 4PPOE