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Product Overview
Digi-Key Part Number LTC4274AIUHF-3#PBF-ND
Quantity Available 0

Manufacturer Part Number


Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 6 Weeks
Detailed Description

Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE), LTPoE++ 38-QFN (5x7)

Documents & Media
Datasheets LTC4274A/C
Product Training Modules LTPoe++ Controller Family Overview
LT4321 Power over Ethernet Ideal Diode Bridge
Reference Design Library DC1814A-D: 90W LTPoE++
EDA / CAD Models ? Download from Ultra Librarian
Online Catalog Power Over Ethernet
Product Attributes Select All
Manufacturer Linear Technology/Analog Devices
Series -
Packaging ? Tube ?
Part Status Active
Type Controller (PSE)
Number of Channels 1
Power - Max 70W
Internal Switch(s) No
Auxiliary Sense No
Standards 802.3at (PoE+), 802.3af (PoE), LTPoE++
Voltage - Supply 45 V ~ 57 V
Current - Supply 2.4mA
Operating Temperature -40°C ~ 85°C
Package / Case 38-WFQFN Exposed Pad
Supplier Device Package 38-QFN (5x7)
Base Part Number LTC4274-3
For Use With
Related Products
Additional Resources
Standard Package ? 52
Other Names LTC4274AIUHF3PBF

07:54:31 3/17/2018

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 11.76000 $11.76
25 7.86440 $196.61
100 6.69130 $669.13

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) ? : LTC4274AIUHF-3#TRPBF-ND
  • Minimum Quantity: 2,500  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: $6.79324
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