Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-DFN (3x3)
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Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-DFN (3x3)
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
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LTC4257IDD#PBF Models
Product Attributes
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Category
Standards
802.3af (PoE)
Manufacturer
Analog Devices Inc.
Voltage - Supply
57V (Max)
Packaging
Tube
Current - Supply
3mA
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Type
Controller (PD)
Mounting Type
Surface Mount
Number of Channels
1
Package / Case
8-WFDFN Exposed Pad
Power - Max
12.95 W
Supplier Device Package
8-DFN (3x3)
Internal Switch(s)
Yes
Base Product Number
Auxiliary Sense
No
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 206
Check for Additional Incoming Stock
All prices are in HKD
Tube
QuantityUnit PriceExt Price
1$34.28000$34.28
10$25.95500$259.55
25$23.86200$596.55
121$21.31132$2,578.67
363$20.09579$7,294.77
605$19.64640$11,886.07
1,089$19.20306$20,912.13
2,541$18.68005$47,466.01
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.