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Product Overview
Digi-Key Part Number LTC4279IUFD#PBF-ND
Quantity Available 854
Can ship immediately

Factory Stock ?: 1,095
Manufacturer

Manufacturer Part Number

LTC4279IUFD#PBF

Description IC CTRL POE LTPOE PSE 20QFN
Manufacturer Standard Lead Time 8 Weeks
Detailed Description

Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE), LTPoE++ 20-QFN (5x4)

Product Attributes Select All
Categories
Manufacturer Linear Technology/Analog Devices
Series -
Packaging ? Tube ?
Part Status Active
Type Controller (PSE)
Number of Channels 1
Power - Max 90W
Internal Switch(s) No
Auxiliary Sense No
Standards 802.3at (PoE+), 802.3af (PoE), LTPoE++
Voltage - Supply 45 V ~ 57 V
Current - Supply 1.7mA
Operating Temperature -40°C ~ 85°C
Package / Case 20-WFQFN Exposed Pad
Supplier Device Package 20-QFN (5x4)
Base Part Number LTC4279
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
For Use With
  • DC2541A - Linear Technology/Analog Devices | DC2541A-ND DigiKey Electronics
  • DC2541A
  • Linear Technology/Analog Devices
  • DEMO BOARD FOR LTC4279
  • Unit Price $153.00000
  • DC2541A-ND
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Additional Resources
Standard Package ? 73

18:40:11 8/14/2018

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 7.51000 $7.51
25 5.02880 $125.72
100 4.27380 $427.38

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : LTC4279IUFD#TRPBF-ND
  • Minimum Quantity: 2,500  Non-Stock ?
  • Quantity Available: 5,000 - Factory Stock ?
  • Unit Price: $4.33501
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