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  • LT4275AHDD#TRPBF

LT4275AHDD#TRPBF

LT4275AHDD#TRPBF 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-LT4275AHDD#TRPBF
  • Package: 10-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 655
  • Description: LT4275AHDD#TRPBF 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 10 Weeks
Package / Case 10-WFDFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Published 2012
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Type Controller (PD)
Terminal Finish Matte Tin (Sn)
Subcategory Power Management Circuits
Technology BIPOLAR
Voltage - Supply 23V~60V
Terminal Position DUAL
Number of Functions 1
Terminal Pitch 0.5mm
Base Part Number LT4275
Pin Count 10
Supply Voltage-Max (Vsup) 60V
Power Supplies 23/60V
Supply Voltage-Min (Vsup) 23V
Number of Channels 1
Power - Max 90W
Current - Supply 2mA Max
Supply Current-Max (Isup) 2.2mA
Internal Switch(s) No
Standards 802.3at (PoE+), 802.3af (PoE), LTPoE++
Auxiliary Sense Yes
Height Seated (Max) 0.8mm
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant

LT4275AHDD#TRPBF Overview


The package Tape & Reel (TR) includes it as part of PoE controller.In other words, 10-WFDFN Exposed Pad refers to the way in which it is packaged.Controller (PD) is the type of PoE controller that this is.Channels are growing strong/weak depending on the category: 1.For a reliable operation, -40°C~125°C is the PoE operating temperature.Electrical Po E controller 23V~60V has a 23V~60V supply voltage.It is possible to find the Po E controllers of the base part number by using the base part number LT4275.Termination with a 10 termination involves terminating a transmission line with a power over ethernet controller of matching impedance.It is estimated that this electrical ethernet over power controller has a maximum power of 90W Watts.10 pins are equipped with it.Current supply equals 2mA Max.The Po E controller in question is included in the package Power Management Circuits.It reaches 2.2mA when the maximal current (Isup) supplied for it to operate is reached.When Vsup reaches 60V, the maximum current is supplied for its operation.As the current required for its operation (Vsup) reaches 23V, the PoE ethernet controller is operating.Powered by a 23/60V power supply, it runs on batteries.

LT4275AHDD#TRPBF Features


Tape & Reel (TR) package
10 pin count
23/60V power supplies

LT4275AHDD#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT4275AHDD#TRPBF Power Over Ethernet (PoE) Controllers applications.

  • IEEE 802.3bt (Draft) Compliant Devices
  • Wireless Access Points
  • Routers
  • Pass-through System
  • VoIP Phones
  • Wireless LAN Access Point/WiMAX? Base Station
  • High Temperature Industrial Applications
  • Power over Ethernet
  • Internet Appliances
  • Switches