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
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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
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$4.97000$4.97
10$3.23500$32.35
25$2.78320$69.58
121$2.21504$268.02
363$1.93474$702.31
605$1.82893$1,106.50
1,089$1.76250$1,919.36
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.