TIDA-060026 Reference Design

Texas Instruments

Scalable 2.1 channel audio amplifier reference design

Description

This 2.1 channel audio amplifier reference design incorporates the TAS5825M digital stereo amplifier for left and right channel audio and the TAS5720M digital mono amplifier for the subwoofer channel. The design operates from a single audio source interface and is scalable to 5.1: 7.1 and 9.1 channel configurations: ideal for soundbar applications.

Features
  • PVDD tracking and thermal fold-back protectionSmart Amp technologyModular: scalable multi-channel solution based on digital audio TDMIntegrated self-protection (OCE: CB3C: OTW: OTE: UVLO: OVLO)Integrated audio DSP with enhanced 96kHz processing supporting several advanced audio process flowsOperates in TDM mode (as well as I2S) for speaker scalability
Applications
  • Soundbar
  • Wireless speaker
  • Aircraft cockpit display
  • Interconnect/distribution box
  • Smart speaker
  • Smart display
  • Circuit breaker (ACB
  • MCCB
  • VCB)
Product Categories
  • Audio