Power Over Ethernet Controller 8 Channel 802.3at (PoE+), 802.3af (PoE), 802.3bt 24-QFN (4x4)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

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
Analog Devices Inc.
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
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
8
Power - Max
71.3 W
Internal Switch(s)
No
Auxiliary Sense
No
Standards
802.3at (PoE+), 802.3af (PoE), 802.3bt
Voltage - Supply
3V ~ 3.6V
Current - Supply
10mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Supplier Device Package
24-QFN (4x4)
Base Product Number
LTC4291
Product Questions and Answers

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In-Stock: 1 439
Check for Additional Incoming Stock
Quantity
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1138,80000 Kč138,80 Kč
10106,73300 Kč1 067,33 Kč
2598,74080 Kč2 468,52 Kč
10089,94280 Kč8 994,28 Kč
25089,63460 Kč22 408,65 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 50078,94425 Kč197 360,62 Kč
Manufacturers Standard Package
Unit Price without VAT:138,80000 Kč
Unit Price with VAT:167,94800 Kč
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