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

LTC4257IDD#PBF

DigiKey Part Number
LTC4257IDD#PBF-ND
Manufacturer
Analog Devices Inc.
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
LTC4257
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: 690
Check for Additional Incoming Stock
Quantity
All prices are in MYR
Tube
QuantityUnit PriceExt Price
1RM20.94000RM20.94
10RM13.63100RM136.31
25RM11.72720RM293.18
121RM9.33306RM1,129.30
363RM8.15201RM2,959.18
605RM7.70618RM4,662.24
1,089RM7.42628RM8,087.22
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:RM20.94000
Unit Price with VAT:RM23.03400
For Use With
1 Items
DC671A

DC671A

EVAL BOARD FOR LTC4257-1

Analog Devices Inc.

RM412.21000