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Product Overview
Digi-Key Part Number LTC4257IS8-1#TRPBF-ND
Quantity Available 0
Manufacturer

Manufacturer Part Number

LTC4257IS8-1#TRPBF

Description IC POE 802.3AF CONTROLLER 8-SOIC
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 802.3af (PoE) 8-SOIC

Documents & Media
Datasheets LTC4257-1
Video File Power Over Ethernet
Introducing Power by Linear
EDA / CAD Models ? Download from Ultra Librarian
Product Attributes Select All
Categories
Manufacturer Linear Technology/Analog Devices
Series -
Packaging ? Tape & Reel (TR) ?
Part Status Active
Type Controller (PD)
Number of Channels 1
Power - Max 12.95W
Internal Switch(s) Yes
Auxiliary Sense No
Standards 802.3af (PoE)
Voltage - Supply 57V (Max)
Current - Supply 3mA
Operating Temperature -40°C ~ 85°C
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Part Number LTC4257
 
For Use With
Additional Resources
Standard Package ? 2,500

15:08:31 5/27/2018

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
2,500 2.49901 $6,247.52

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

Alternate Package | This part is also available in the following packaging:
  • Tube ? : LTC4257IS8-1#PBF-ND
  • Minimum Quantity: 1
  • Quantity Available: 157 - Immediate
  • Unit Price: $4.10000
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