20 QFN
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20 QFN
Power Over Ethernet
Introducing Power by Linear

LTC4279IUFD#PBF

DigiKey Part Number
505-LTC4279IUFD#PBF-ND
Manufacturer
Manufacturer Product Number
LTC4279IUFD#PBF
Description
IC POE CNTRL 1 CHANNEL 20QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE), LTPoE++ 20-QFN (4x5)
Datasheet
 Datasheet
EDA/CAD Models
LTC4279IUFD#PBF Models
Product Attributes
Type
Description
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Category
Manufacturer
Analog Devices Inc.
Series
-
Packaging
Tube
Part Status
Active
Type
Controller (PSE)
Number of Channels
1
Power - Max
90 W
Internal Switch(s)
No
Auxiliary Sense
No
Standards
802.3at (PoE+), 802.3af (PoE), LTPoE++
Voltage - Supply
45V ~ 57V
Current - Supply
1.7mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-WFQFN Exposed Pad
Supplier Device Package
20-QFN (4x5)
Base Product Number
Product Questions and Answers

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In-Stock: 1,566
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All prices are in ILS
Tube
QuantityUnit PriceExt Price
1₪39.39000₪39.39
10₪26.89900₪268.99
73₪20.68370₪1,509.91
146₪19.15973₪2,797.32
292₪18.60493₪5,432.64
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:₪39.39000
Unit Price with VAT:₪46.48020