32 WDFN
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32 WDFN

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: 2,130
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All prices are in CHF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1Fr.6.40000Fr.6.40
10Fr.4.28500Fr.42.85
25Fr.3.73400Fr.93.35
100Fr.3.11080Fr.311.08
250Fr.2.80488Fr.701.22
500Fr.2.71000Fr.1,355.00
* All Digi-Reel orders will add a Fr.7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500Fr.2.71000Fr.6,775.00
Manufacturers Standard Package
Unit Price without VAT:Fr.6.40000
Unit Price with VAT:Fr.6.91840