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LT4275AIDD#TRPBF

LT4275AIDD#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-LT4275AIDD#TRPBF
  • Package: 10-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 526
  • Description: LT4275AIDD#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 8 Weeks
Package / Case 10-WFDFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~85°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

LT4275AIDD#TRPBF Overview


As part of Tape & Reel (TR), PoE controller is embedded.Packaged in the manner of 10-WFDFN Exposed Pad.In this application, it is an PoE controller that is of the Controller (PD) type.There is a strong/weak growth in the number of channels: 1.Ensure the reliability of the PoE by operating it at -40°C~85°C.This electrical Po E controller receives its supply voltage from 23V~60V.It is possible to identify its Po E controllers based on its base part number LT4275.There are 10 terminations, which are the practice of ending a transmission line with a power over ethernet controller that matches the characteristic impedance of the line.It has a maximum power of 90W Watts.The ethernet over power controller has 10 pins.Taking into account the supply current, 2mA Max is the value.As Po E controller of Power Management Circuits, this Po E controller is included.In order for it to operate, it needs the maximum current (Isup) 2.2mA.The maximum current (Vsup) that can be supplied for the operation of the ethernet power controller reaches the point 60V.In order for this PoE ethernet controller to function, a minimal current (Vsup) of 23V is required for its operation.23/60V power supplies power it.

LT4275AIDD#TRPBF Features


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

LT4275AIDD#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT4275AIDD#TRPBF Power Over Ethernet (PoE) Controllers applications.

  • VoIP Phones
  • 4PPOE
  • Power over Ethernet
  • Wireless LAN Access Point/WiMAX? Base Station
  • Outdoor Security Camera Equipment
  • Industrial Automation Equipment
  • IP Phone Power Management
  • Multiband access points
  • Routers
  • Public Information Displays