8 DFB
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8 DFB
Power Over Ethernet
Introducing Power by Linear

LTC4257IDD#PBF

DigiKey Part Number
LTC4257IDD#PBF-ND
Manufacturer
Manufacturer Product Number
LTC4257IDD#PBF
Description
IC POE CNTRL 1 CHANNEL 8DFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-DFN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
LTC4257IDD#PBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
-
Packaging
Tube
Part Status
Active
Type
Controller (PD)
Number of Channels
1
Power - Max
12.95 W
Internal Switch(s)
Yes
Auxiliary Sense
No
Standards
802.3af (PoE)
Voltage - Supply
57V (Max)
Current - Supply
3mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-WFDFN Exposed Pad
Supplier Device Package
8-DFN (3x3)
Base Product Number
Product Questions and Answers

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In-Stock: 690
Check for Additional Incoming Stock
All prices are in CAD
Tube
QuantityUnit PriceExt Price
1$5.69000$5.69
10$4.28000$42.80
25$3.92960$98.24
121$3.50149$423.68
363$3.29741$1,196.96
605$3.22193$1,949.27
1,089$3.14748$3,427.61
2,541$3.05965$7,774.57
5,082$3.00183$15,255.30
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.