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

LTC4274AIUHF-2#PBF

DigiKey Part Number
LTC4274AIUHF-2#PBF-ND
Manufacturer
Manufacturer Product Number
LTC4274AIUHF-2#PBF
Description
IC POE CNTRL 1 CHANNEL 38QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE), LTPoE++ 38-QFN (5x7)
Datasheet
 Datasheet
EDA/CAD Models
LTC4274AIUHF-2#PBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
-
Packaging
Tube
Part Status
Active
Type
Controller (PSE)
Number of Channels
1
Power - Max
52.7 W
Internal Switch(s)
No
Auxiliary Sense
No
Standards
802.3at (PoE+), 802.3af (PoE), LTPoE++
Voltage - Supply
45V ~ 57V
Current - Supply
2.4mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
38-WFQFN Exposed Pad
Supplier Device Package
38-QFN (5x7)
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

0 In Stock
Check Lead Time
Request Stock Notification
All prices are in CAD
Tube
QuantityUnit PriceExt Price
1$23.69000$23.69
10$16.52700$165.27
52$13.45000$699.40
104$12.49731$1,299.72
260$12.48462$3,246.00
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.