LTC1871, A Small, Non-Isolated 12V Flyback Telecom Housekeeping Supply

Reference Design using part LTC1871 by Analog Devices

Enlarge
Image 1 / 1

Manufacturer

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

For End Products

  • Telecom Power Supply

Description

  • Circuit shows the LTC1871 is ideally suited for telecom input applications (36V to 72V input), where a single-switch flyback topology results in low component count and small size

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    36 to 72 V
  • Output Voltage
    12 V
  • Output Current
    0.4 A
  • Topology
    Flyback

Featured Parts (12)

Featured Parts
Part Number Manufacturer Type Description
LTC1871IMS#TR Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Flyback/Step Up 1000kHz 10-Pin MSOP T/R Buy
LTC1871EMS#TR Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Flyback/Step Up 1000kHz 10-Pin MSOP T/R Buy
LTC1871EMS#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Flyback/Step Up 0.05A 1000kHz 10-Pin MSOP Tube Buy
LTC1871IMS#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Flyback/Step Up 1000kHz 10-Pin MSOP T/R Buy
LTC1871HMS Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Flyback/Step Up 1000kHz 10-Pin MSOP Buy
LTC1871IMS Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Flyback/Step Up 0.05A 1000kHz 10-Pin MSOP Tube Buy
LTC1871EMS#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Flyback/Step Up 1000kHz 10-Pin MSOP T/R Buy
LTC1871IMS#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Flyback/Step Up 1000kHz 10-Pin MSOP Tube Buy
LTC1871HMS#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Flyback/Step Up 1000kHz 10-Pin MSOP T/R Buy
LTC1871HMS#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Flyback/Step Up 1000kHz 10-Pin MSOP Tube Buy
LTC1871IMS#TR (CUT T&R) Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Flyback/Step Up 1000kHz 10-Pin MSOP T/R Buy
LTC1871EMS Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Flyback/Step Up 1000kHz 10-Pin MSOP Buy

Research and Events

State of the Art DC to DC Converters Webinar Series

Analog Devices LTM8052EV DEMO CIRCUIT 1866A

See the Analog Devices demo board DC1866 featuring the LTM8052, a 36-volt input step down micro module regulator with adjustable output voltage and output current limit. This means the LTM8052 will regulate either the user set output voltage or the output current, which can be a useful protection feature as this video demonstrates.

6 years ago

Wide-band Gap Semiconductors Are Ready Now for Tomorrow’s Challenges

The future for wide-band gap material such as GaN is bright because it will be able to offer solutions to designs that Si technology simply can’t provide.

9 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