LTC7804: 40 V Low IQ, 3 MHz synchronous boost controller

17 Jan 2022

The LTC7804 is a high performance synchronous boost DC-to-DC switching regulator controller.

Key Features and Benefits

• Synchronous boost results in higher current and efficiency results in a smaller solution size
• 100% duty cycle and PassThru mode eliminates switching loss in preboost applications
• Spread spectrum frequency modulation reduces EMI

Applications

• Automotive: preboost for powering infotainment systems in start-stop applications
• Instrumentation: electronic test and measurement equipment
• Healthcare: medical and life science
• Aerospace and Defense: avionics

Evaluation Board

The LTC7804 can be evaluated with the DC2846A.

Block Diagrams and Tables

Body Image 1-LTC7804

Body Image 4-LTC7804

Body Image 3-LTC7804

Body Image 2-LTC7804

See related product

LTC7804EUD#PBF

Analog Devices DC to DC Controllers View

See related product

LTC7804IMSE#PBF

LTC7804IMSE#PBF

Analog Devices DC to DC Controllers View

See related product

LTC7804HMSE#PBF

LTC7804HMSE#PBF

Analog Devices DC to DC Controllers View

See related product

LTC7804HUD#PBF

Analog Devices DC to DC Controllers View

See related product

LTC7804EMSE#PBF

LTC7804EMSE#PBF

Analog Devices DC to DC Controllers View

See related product

LTC7804IUD#PBF

Analog Devices DC to DC Controllers View

See related product

LTC7804IMSE#TRPBF

LTC7804IMSE#TRPBF

Analog Devices DC to DC Controllers View

See related product

LTC7804EMSE#TRPBF

LTC7804EMSE#TRPBF

Analog Devices DC to DC Controllers View

See related product

LTC7804IUD#TRPBF

LTC7804IUD#TRPBF

Analog Devices DC to DC Controllers View

See related product

LTC7804EUD#TRPBF

LTC7804EUD#TRPBF

Analog Devices DC to DC Controllers View

See related product

LTC7804HMSE#TRPBF

LTC7804HMSE#TRPBF

Analog Devices DC to DC Controllers View

See related product

LTC7804IMSE#WTRPBF

LTC7804IMSE#WTRPBF

Analog Devices DC to DC Controllers View

See related product

LTC7804IUD#WTRPBF

LTC7804IUD#WTRPBF

Analog Devices DC to DC Controllers View

See related product

LTC7804HMSE#WTRPBF

LTC7804HMSE#WTRPBF

Analog Devices DC to DC Controllers View

See related product

LTC7804HUD#WTRPBF

LTC7804HUD#WTRPBF

Analog Devices DC to DC Controllers View

See related product

LTC7804HUD#TRPBF

LTC7804HUD#TRPBF

Analog Devices DC to DC Controllers View

See related product

LTC7804EMSE#WPBF

LTC7804EMSE#WPBF

Analog Devices DC to DC Controllers View

See related product

LTC7804EMSE#WTRPBF

LTC7804EMSE#WTRPBF

Analog Devices DC to DC Controllers View

See related product

DC2846A

Analog Devices Power Management Development Boards and Kits View

Article tags

Latest News

Wolfspeed SiC Transforms Solar Energy Infrastructure

Residential energy storage solutions to enhance energy efficiency

Residential Energy Storage Solutions (ESS) are not only applied in industrial and power generation settings but have also become crucial in the residential sector, reflecting current applications and market trends. While residential ESS solutions require lower power, the demands for efficiency and safety remain comparable to industrial applications. This article will introduce you to the market trends in residential ESS solutions and the functional features of the SiC-related solutions introduced by Arrow and Rohm.

Green industrial solutions are driving the energy applications market growth

Sorry, your filter selection returned no results.

Connect with Electronic Components

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