Power Over Ethernet Controller 8 Channel 802.3at (PoE+), 802.3af (PoE), 802.3bt 24-QFN (4x4)
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LTC4291IUF-1#TRPBF

DigiKey Part Number
505-LTC4291IUF-1#TRPBFTR-ND - Tape & Reel (TR)
505-LTC4291IUF-1#TRPBFCT-ND - Cut Tape (CT)
505-LTC4291IUF-1#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LTC4291IUF-1#TRPBF
Description
IC POE CNTRL 8 CHANNEL 24QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Power Over Ethernet Controller 8 Channel 802.3at (PoE+), 802.3af (PoE), 802.3bt 24-QFN (4x4)
Datasheet
 Datasheet
Product Attributes
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Category
Standards
802.3at (PoE+), 802.3af (PoE), 802.3bt
Manufacturer
Analog Devices Inc.
Voltage - Supply
3V ~ 3.6V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Supply
10mA
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Type
Controller (PSE)
Mounting Type
Surface Mount
Number of Channels
8
Package / Case
24-WFQFN Exposed Pad
Power - Max
71.3 W
Supplier Device Package
24-QFN (4x4)
Internal Switch(s)
No
Base Product Number
Auxiliary Sense
No
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 1.439
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
15,79000 €5,79 €
104,45000 €44,50 €
254,11640 €102,91 €
1003,74970 €374,97 €
2503,62800 €907,00 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.5003,29116 €8.227,90 €
Manufacturers Standard Package
Unit Price without VAT:5,79000 €
Unit Price with VAT:7,00590 €