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HomeProductsIntegrated Circuits (ICs)PMIC - Power Over Ethernet (PoE) ControllersLTC4270AIUKG
LTC4270AIUKG Image
Image may be representation.
See specifications for product details.

LTC4270AIUKG - Analog Devices Inc.

Manufacturer Part Number
LTC4270AIUKG
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTC4270AIUKG
ECAD Model
Parts Description
IC POE CNTRL 12 CHANNEL 52QFN
Detailed Description
Package
52-WFQFN Exposed Pad
Data sheet
LTC4270AIUKG.pdf
In stock: 15430

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Quantity

Specifications

LTC4270AIUKG Tech Specifications
Analog Devices Inc. - LTC4270AIUKG technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTC4270AIUKG

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Supply 45V ~ 57V  
Type Controller (PSE)  
Supplier Device Package 52-QFN (7x8)  
Standards 802.3at (PoE+), 802.3af (PoE), LTPoE++  
Series -  
Power - Max 90 W  
Package / Case 52-WFQFN Exposed Pad  
Product Attribute Attribute Value  
Package Tube  
Operating Temperature -40°C ~ 85°C  
Number of Channels 12  
Mounting Type Surface Mount  
Internal Switch(s) No  
Current - Supply 9mA  
Base Product Number LTC4270  
Auxiliary Sense No  

Parts Introduction

Manufacturer Part Number

LTC4270AIUKG

Manufacturer

Analog Devices

Introduction

The LTC4270AIUKG is a Power over Ethernet (PoE) controller from Analog Devices. It is designed to power Ethernet devices by providing power over standard Ethernet cables, enabling simple and cost-effective power delivery to network-connected equipment.

Product Features and Performance

Supports up to 12 channels

Capable of delivering up to 90W of power

Compliant with IEEE 802.3at (PoE+) and 802.3af (PoE) standards

Supports LTPoE++ technology for enhanced power delivery

Wide operating voltage range of 45V to 57V

Low supply current of 9mA

Wide operating temperature range of -40°C to 85°C

Surface mount package for easy integration

Product Advantages

Flexible multi-channel design for scalable power delivery

High power output capability up to 90W

Compliance with industry-standard PoE and PoE+ protocols

Enhanced power delivery with LTPoE++ technology

Wide operating voltage and temperature ranges for versatile applications

Key Reasons to Choose This Product

Optimize power delivery for network-connected devices

Simplify power infrastructure with PoE technology

Reliable and efficient power management capabilities

Scalable design to meet varying power requirements

Robust performance across a wide range of environmental conditions

Quality and Safety Features

Robust and reliable design for industrial-grade applications

Comprehensive protection against overcurrent, overvoltage, and overtemperature conditions

Compliance with relevant safety and electromagnetic compatibility (EMC) standards

Compatibility

The LTC4270AIUKG is compatible with a wide range of Ethernet-enabled devices that support the PoE and PoE+ standards.

Application Areas

Powering network switches, wireless access points, IP cameras, and other network-connected equipment

Providing power to devices in industrial, commercial, and residential applications

Product Lifecycle

The LTC4270AIUKG is currently an obsolete product. Analog Devices may have equivalent or alternative models available. Customers are advised to contact our website's sales team for more information on current product offerings and viable alternatives.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LTC4270AIUKG

Product Attribute LTC4270AIUKG LTC4270CIUKG LTC4269CDKD-2#PBF LTC4270AIUKG#PBF
Part Number LTC4270AIUKG LTC4270CIUKG LTC4269CDKD-2#PBF LTC4270AIUKG#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Standards 802.3at (PoE+), 802.3af (PoE), LTPoE++ 802.3at (PoE+), 802.3af (PoE), LTPoE++ 802.3at (PoE+), 802.3af (PoE) 802.3at (PoE+), 802.3af (PoE), LTPoE++
Base Product Number LTC4270 LTC4270 LTC4269 LTC4270
Type Controller (PSE) Controller (PSE) Controller (PD), DC/DC Controller (PSE)
Number of Channels 12 12 1 12
Package Tube Tube Tube Tube
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 52-QFN (7x8) 52-QFN (7x8) 32-DFN (7x4) 52-QFN (7x8)
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Internal Switch(s) No No Yes No
Series - - - -
Package / Case 52-WFQFN Exposed Pad 52-WFQFN Exposed Pad 32-WFDFN Exposed Pad 52-WFQFN Exposed Pad
Power - Max 90 W 13 W 25.5 W 90 W
Voltage - Supply 45V ~ 57V 45V ~ 57V 37.2V ~ 60V 45V ~ 57V
Current - Supply 9mA 9mA 1.35mA (Max) 9mA
Auxiliary Sense No No Yes No

LTC4270AIUKG Datasheet PDF

Download LTC4270AIUKG pdf datasheets and Analog Devices Inc. documentation for LTC4270AIUKG - Analog Devices Inc..

PCN Obsolescence/ EOL
Mult Devices OBS 30/Apr/2018.pdf

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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LTC4270AIUKG Image

LTC4270AIUKG

Analog Devices Inc.
32D-LTC4270AIUKG

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