32 WDFN
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32 WDFN
Power Over Ethernet
Introducing Power by Linear

LTC4278CDKD#TRPBF

DigiKey Part Number
505-LTC4278CDKD#TRPBFTR-ND - Tape & Reel (TR)
505-LTC4278CDKD#TRPBFCT-ND - Cut Tape (CT)
505-LTC4278CDKD#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LTC4278CDKD#TRPBF
Description
IC POE CNTRL 1 CHANNEL 32DFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 32-DFN (7x4)
Datasheet
 Datasheet
EDA/CAD Models
LTC4278CDKD#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)
Yes
Auxiliary Sense
Yes
Standards
802.3at (PoE+), 802.3af (PoE)
Voltage - Supply
37.2V ~ 60V
Current - Supply
1.35mA (Max)
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
32-WFDFN Exposed Pad
Supplier Device Package
32-DFN (7x4)
Base Product Number
Product Questions and Answers

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In-Stock: 2 085
Check for Additional Incoming Stock
All prices are in HUF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
12 682,00000 Ft2 682,00 Ft
101 795,59900 Ft17 955,99 Ft
251 564,81280 Ft39 120,32 Ft
1001 303,61960 Ft130 361,96 Ft
2501 175,41332 Ft293 853,33 Ft
5001 135,65938 Ft567 829,69 Ft
* All Digi-Reel orders will add a 1 947,00 Ft reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 5001 135,65938 Ft2 839 148,45 Ft
Manufacturers Standard Package
Unit Price without VAT:2 682,00000 Ft
Unit Price with VAT:3 406,14000 Ft