28-QFN_05-08-1712 rev B
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28-QFN_05-08-1712 rev B
Power Over Ethernet
Introducing Power by Linear

LT4276AHUFD#TRPBF

DigiKey Part Number
505-LT4276AHUFD#TRPBFTR-ND - Tape & Reel (TR)
505-LT4276AHUFD#TRPBFCT-ND - Cut Tape (CT)
505-LT4276AHUFD#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LT4276AHUFD#TRPBF
Description
IC POE CNTRL 1 CHANNEL 28QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE), LTPoE++ 28-QFN (4x5)
Datasheet
 Datasheet
EDA/CAD Models
LT4276AHUFD#TRPBF Models
Product Attributes
Type
Description
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Category
Manufacturer
Analog Devices Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
Controller (PD), DC/DC
Number of Channels
1
Power - Max
90 W
Internal Switch(s)
No
Auxiliary Sense
Yes
Standards
802.3at (PoE+), 802.3af (PoE), LTPoE++
Voltage - Supply
60V (Max)
Current - Supply
2mA (Max)
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Supplier Device Package
28-QFN (4x5)
Base Product Number
Product Questions and Answers

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0 In Stock
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All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$15.11000$15.11
10$10.23900$102.39
25$8.97000$224.25
100$7.53540$753.54
250$6.85388$1,713.47
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$6.85393$17,134.83
Manufacturers Standard Package