8 DFB
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8 DFB
Power Over Ethernet
Introducing Power by Linear

LTC4257IDD-1#PBF

DigiKey Part Number
LTC4257IDD-1#PBF-ND
Manufacturer
Manufacturer Product Number
LTC4257IDD-1#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-1#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: 459
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All prices are in CZK
Tube
QuantityUnit PriceExt Price
180,62000 Kč80,62 Kč
1060,81300 Kč608,13 Kč
2555,86680 Kč1 396,67 Kč
12149,84331 Kč6 031,04 Kč
36346,97165 Kč17 050,71 Kč
60545,90988 Kč27 775,48 Kč
1 08944,86260 Kč48 855,37 Kč
2 54143,62718 Kč110 856,66 Kč
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.
Unit Price without VAT:80,62000 Kč
Unit Price with VAT:97,55020 Kč