8 DFB
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
8 DFB
Power Over Ethernet
Introducing Power by Linear

LTC4257CDD#PBF

DigiKey Part Number
505-LTC4257CDD#PBF-ND
Manufacturer
Manufacturer Product Number
LTC4257CDD#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
LTC4257CDD#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
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
8-WFDFN Exposed Pad
Supplier Device Package
8-DFN (3x3)
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 167
Check for Additional Incoming Stock
All prices are in CZK
Tube
QuantityUnit PriceExt Price
166,73000 Kč66,73 Kč
1049,97300 Kč499,73 Kč
2545,80480 Kč1 145,12 Kč
12140,71521 Kč4 926,54 Kč
36338,29072 Kč13 899,53 Kč
60537,39385 Kč22 623,28 Kč
1 08936,50909 Kč39 758,40 Kč
2 54135,46565 Kč90 118,22 Kč
5 08234,77877 Kč176 745,71 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:66,73000 Kč
Unit Price with VAT:80,74330 Kč