LTC3876EUHF Demo Board, High Efficiency, Dual Output DDR Power Supply

Reference Design using part LTC3876EUHF by Analog Devices

Enlarge
Image 1 / 1

Manufacturer

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

For End Products

  • DDR Memory
  • Servers

Description

  • Demonstration circuit 1631A is a dual output DDR3 power supply operating with a switching frequency of 400kHz over an input voltage range of 4.5V to 14V. The fixed on-time valley current mode control of the LTC3876 allows for a fast load step response

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    4.5 to 14 V
  • Output Voltage
    0.75|1.5 V
  • Output Current
    10@0.75V|20@1.5V A
  • Efficiency
    87 %

Featured Parts (2)

Featured Parts
Part Number Manufacturer Type Description
LTC3876EUHF#TRPBF Analog Devices Power Supply Controllers and Monitors Controller 4.5V to 38V 38-Pin QFN EP T/R Buy
LTC3876EUHF#PBF Analog Devices Power Supply Controllers and Monitors Controller 4.5V to 38V 38-Pin QFN EP Tube Buy

Research and Events

ADI’s LTC2992 Dual Wide Range Power Monitor for Data Conversion

The new LTC2992 from Analog Devices is a rail-to-rail power monitor for industrial, automotive and computer systems.

7 years ago

Highlighting Arrow’s EXTREME Spec Tech

We recently reviewed some of Arrow’s toughest, environmentally rugged components. But what about other impressive specs like a super high voltage or current rating? This month it’s all about the electrical specifications. Let’s dive into some of the most extreme sensor and component products found on Arrow.com.

8 years ago

Provide Adequate Power Supply for IoT Smart Devices

Provide Adequate Power Supply for IoT Smart Devices

6 years ago
Sorry, your filter selection returned no results.

Connect with Electronic Components

Facebook LinkedIn Instagram YouTube
Contact Us

Contact and Support

Programs and Partners

Featured Products

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