Asymmetrical Supply Stereo SE Configuration for TDA8933B Class-D audio amplifier

Reference Design using part TDA8933BT by NXP Semiconductors

Enlarge
Image 1 / 1

Manufacturer

NXP Semiconductors
  • Application Category
    Audio
  • Product Type
    Audio Power Amplifier

For End Products

  • Docking Station
  • Flat Panel Display
  • Wireless Speaker

Description

  • Simplified application circuit of the TDA8933B device when operated from an asymmetrical supply (single supply). The TDA8933B incorporates three integrated half supply voltage buffers to simplify the design for an asymmetrical supply in SE configuration. One buffer is for the reference decoupling capacitor (CHVPREF) on HVPREF (pin 11) and two other buffers are for the two AC-couple capacitors (CSE) in series with the speaker

Key Features

  • Number of Channels
    2
  • Output Power
    5 to 15 W
  • Amplifier Type
    Class-D

Research and Events

Arrow Virtual eDGE Machine Vision Tech Series

Safety Processing for Machine Vision

Face Recognition on the Edge - Reduce Cost, Complexity and Power Consumption in Your Design

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