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HomeProductsIntegrated Circuits (ICs)Specialized ICsLTC4278CDKD
Linear Technology
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See specifications for product details.

LTC4278CDKD - Linear Technology

Manufacturer Part Number
LTC4278CDKD
Manufacturer
Linear Technology
Allelco Part Number
41D-LTC4278CDKD
ECAD Model
Parts Description
-
Detailed Description
Data sheet
LTC4278CDKD.pdf
Category
Integrated Circuits (ICs) > Specialized ICs
RoHs Status
In stock: 7180

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Quantity

Specifications

LTC4278CDKD Tech Specifications
Linear Technology - LTC4278CDKD technical specifications, attributes, parameters and parts with similar specifications to Linear Technology - LTC4278CDKD

Product Attribute Attribute Value  
Part Number LTC4278CDKD  
Package -  
Description -  
Stock Condition Get 7180 pcs available quantity at Allelco  
Payment PayPal / TT / Credit Card / Western Union  
Allelco Certifications ESD / ISO 9001 / ISO 13485 / ISO 28000  
Product Attribute Attribute Value  
Manufacturer Linear Technology  
RoHs Status -  
Warranty 100% Perfect Functions  
Transport port Hong Kong  
Shipping by DHL / FedEx / UPS / TNT / SF Express  
RFQ Email  

Parts Introduction

Manufacturer Part Number

LTC4278CDKD

Manufacturer

analog-devices

Introduction

The LTC4278CDKD is a Power Over Ethernet (PoE) controller from Analog Devices. It is designed to provide power and data transmission over Ethernet cables, enabling the implementation of various PoE-enabled devices such as IP phones, wireless access points, security cameras, and other network equipment.

Product Features and Performance

Supports both IEEE 802.3af (PoE) and 802.3at (PoE+) standards

Capable of delivering up to 25.5W of power

Includes an integrated DC/DC controller for power conversion

Provides auxiliary sensing for accurate power measurement

Operates with a supply voltage range of 37.2V to 60V

Maximum supply current of 1.35mA

Operating temperature range of 0°C to 70°C

Packaged in a 32-pin WFDFN exposed pad surface mount package

Product Advantages

Enables power and data transmission over a single Ethernet cable, reducing wiring complexity

Efficient power conversion and accurate power measurement for optimal power delivery

Wide operating voltage range and low supply current for versatile deployment

Supports both PoE and PoE+ standards for compatibility with a range of devices

Key Reasons to Choose This Product

Comprehensive PoE solution with integrated power conversion and control

Reliable and efficient power delivery for a variety of network equipment

Compact and thermally efficient package for space-constrained applications

Seamless integration with Ethernet infrastructure

Quality and Safety Features

Robust and reliable design for industrial and commercial applications

Compliance with relevant safety and regulatory standards

Compatibility

Suitable for use in PoE and PoE+ enabled devices, including IP phones, wireless access points, security cameras, and other network equipment.

Application Areas

Power and data transmission for network infrastructure

Industrial and commercial automation systems

Building management and security systems

Telecommunications and networking solutions

Product Lifecycle

The LTC4278CDKD is an obsolete product, meaning it is no longer in active production. However, there are alternative PoE controller models available that offer similar or enhanced functionality. Customers are advised to contact our website's sales team for more information on compatible and replacement options.

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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Linear Technology

LTC4278CDKD

Linear Technology
41D-LTC4278CDKD

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