20 QFN
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20 QFN

LTC4279IUFD#TRPBF

DigiKey Part Number
505-LTC4279IUFD#TRPBFTR-ND - Tape & Reel (TR)
505-LTC4279IUFD#TRPBFCT-ND - Cut Tape (CT)
505-LTC4279IUFD#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LTC4279IUFD#TRPBF
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#TRPBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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: 2,467
Check for Additional Incoming Stock
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$380.00000NT$380
10NT$259.50000NT$2,595
25NT$228.08000NT$5,702
100NT$192.56000NT$19,256
250NT$179.50000NT$44,875
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500NT$179.50000NT$448,750
Manufacturers Standard Package