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Product Overview
Digi-Key Part Number LTC4278IDKD#PBF-ND
Quantity Available 109
Can ship immediately
Manufacturer

Manufacturer Part Number

LTC4278IDKD#PBF

Description IC POE 802.3AT PD W/REG 32-DFN
Manufacturer Standard Lead Time 10 Weeks
Detailed Description

Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 32-DFN (7x4)

Product Attributes Select All
Categories
Manufacturer Linear Technology/Analog Devices
Series -
Packaging ? Tube ?
Part Status Active
Type Controller (PD), DC/DC
Number of Channels 1
Power - Max 25.5W
Internal Switch(s) Yes
Auxiliary Sense Yes
Standards 802.3at (PoE+), 802.3af (PoE)
Voltage - Supply 37.2 V ~ 60 V
Current - Supply 1.35mA (Max)
Operating Temperature -40°C ~ 85°C
Package / Case 32-WFDFN Exposed Pad
Supplier Device Package 32-DFN (7x4)
Base Part Number LTC4278
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
For Use With
  • DC1561B - Linear Technology/Analog Devices | DC1561B-ND DigiKey Electronics
  • DC1561B
  • Linear Technology/Analog Devices
  • EVAL BOARD FOR LTC4278
  • Unit Price $76.50000
  • DC1561B-ND
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Additional Resources
Standard Package ? 52
Other Names LTC4278IDKDPBF

22:12:26 8/17/2018

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 6.79000 $6.79
25 4.54920 $113.73
100 3.86580 $386.58

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) ? : LTC4278IDKD#TRPBF-ND
  • Minimum Quantity: 2,500  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: $3.96781
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