LTC4269-1 Demo Board, PoE Powered Device w/48V Isolated Auxiliary, Vout = 5V, Iout = 5A

Reference Design using part LTC4269IDKD-1 by Analog Devices

Enlarge
Image 1 / 1

Manufacturer

Analog Devices
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Single Output Power Supplies
Buy

For End Products

  • Industrial Control
  • PoE Security Camera
  • PoE Wireless Access Point
  • RFID Reader
  • VoIP Phone

Description

  • Demonstration circuit DC1335B-B is a high-power supply featuring the LTC4269IDKD-1. This board acts as an IEEE 802.3at compliant, high Power-over-Ethernet (PoE), Powered Device (PD) and connects at the RJ45 to a compatible high Power Sourcing Equipment (PSE) device, such as the DC1366

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    37 to 57|44 to 57 V
  • Output Voltage
    5 V
  • Output Current
    5 A
  • Efficiency
    90.8 %
  • Topology
    Flyback

Featured Parts (3)

Featured Parts
Part Number Manufacturer Type Description
PS2801-1-L-A Renesas Electronics Transistor and Photovoltaic Output Photocouplers Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SSOP T/R Buy
LTC4269IDKD-1#TRPBF Analog Devices Power Over Ethernet - PoE Controllers Power Over Ethernet PD Controller 60V 32-Pin DFN EP Buy
LTC4269IDKD-1#PBF Analog Devices Power Over Ethernet - PoE Controllers Power Over Ethernet PD Controller 60V 32-Pin DFN EP Buy

Research and Events

Commercial Space Products for Lower Cost Satellites

Saving More Lives: Design Better Smoke Detectors and Meet New Regulatory Requirements

Simplify Power with µModule Regulators Webinar

Sorry, your filter selection returned no results.

Connect with Electronic Components

Facebook LinkedIn Instagram YouTube
Contact Us

Contact and Support

Programs and Partners

Product Categories

Manufacturers

Verticals & Trends

We've updated our privacy policy. Please take a moment to review these changes. By clicking I Agree to Arrow Electronics Terms Of Use  and have read and understand the Privacy Policy and Cookie Policy.

See Short Policy

Our website places cookies on your device to improve your experience and to improve our site. Read more about the cookies we use and how to disable them here. Cookies and tracking technologies may be used for marketing purposes.
By clicking “Accept”, you are consenting to placement of cookies on your device and to our use of tracking technologies. Click “Read More” below for more information and instructions on how to disable cookies and tracking technologies. While acceptance of cookies and tracking technologies is voluntary, disabling them may result in the website not working properly, and certain advertisements may be less relevant to you.
We respect your privacy. Read our privacy policy here