28-QFN_05-08-1712 rev B
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LT4276BIUFD#TRPBF

DigiKey Part Number
505-LT4276BIUFD#TRPBFTR-ND - Tape & Reel (TR)
505-LT4276BIUFD#TRPBFCT-ND - Cut Tape (CT)
505-LT4276BIUFD#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LT4276BIUFD#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) 28-QFN (4x5)
Datasheet
 Datasheet
EDA/CAD Models
LT4276BIUFD#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 (PD), DC/DC
Number of Channels
1
Power - Max
25.5 W
Internal Switch(s)
No
Auxiliary Sense
Yes
Standards
802.3at (PoE+), 802.3af (PoE)
Voltage - Supply
60V (Max)
Current - Supply
2mA (Max)
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Supplier Device Package
28-QFN (4x5)
Base Product Number
In-Stock: 1,671
Can ship immediately
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$59.12000$59.12
10$39.35500$393.55
25$34.19720$854.93
100$28.36490$2,836.49
250$25.50008$6,375.02
500$24.11982$12,059.91
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$22.96206$57,405.15
Manufacturers Standard Package