Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 32-DFN (7x4)
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Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 32-DFN (7x4)
Power Over Ethernet
Introducing Power by Linear

LTC4278CDKD#PBF

DigiKey Part Number
LTC4278CDKD#PBF-ND
Manufacturer
Manufacturer Product Number
LTC4278CDKD#PBF
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
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LTC4278CDKD#PBF Models
Product Attributes
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Category
Standards
802.3at (PoE+), 802.3af (PoE)
Manufacturer
Analog Devices Inc.
Voltage - Supply
37.2V ~ 60V
Packaging
Tube
Current - Supply
1.35mA (Max)
Part Status
Active
Operating Temperature
0°C ~ 70°C
Type
Controller (PD), DC/DC
Mounting Type
Surface Mount
Number of Channels
1
Package / Case
32-WFDFN Exposed Pad
Power - Max
25.5 W
Supplier Device Package
32-DFN (7x4)
Internal Switch(s)
Yes
Base Product Number
Auxiliary Sense
Yes
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 197
Check for Additional Incoming Stock
All prices are in EUR
Tube
QuantityUnit PriceExt Price
1€ 6,40000€ 6,40
10€ 4,94000€ 49,40
52€ 4,34385€ 225,88
104€ 4,16471€ 433,13
260€ 3,97565€ 1 033,67
520€ 3,86173€ 2 008,10
1 040€ 3,76791€ 3 918,63
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:€ 6,40000
Unit Price with VAT:€ 7,80800