Audio amplifiers
Amplify your sound with ourwide range of high-performance, power-efficient amplifier solutions
Our audio solutions include Class-D, Class-AB and smart amplifiers, all designed to deliver high efficiency, low distortion and excellent thermal performance. With support for analog and digital inputs, speaker protection and EMI-optimized layouts, we help engineers meet performance goals while simplifying design. Leverage our tools and resources to build reliable, scalable audio systems tailored to your application.
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What makes our audio amplifiers different?
Premium sound quality
Our portfolio of TI Burr Brown? audio amplifiers deliver clear sound, while enabling you to meet demanding system requirements.
Advanced speaker protection
Protect your system with amps that include advanced protection features, including overcurrent protection, real-time IV sensing, load diagnostics, robust ESD/EMI protection and more.
Industry-leading solution size
Audio amps for space constrained designs feature intelligent integration, innovative packaging options and reduced BOM.
Automotive audio focus
State-of-the-art AEC-Q100 qualified amplifiers with specific features meet the rigorous requirements for automotive designs and provide high-fidelity audio in car infotainment systems.
Technical resources
White paper
Automotive Audio Design Considerations to Minimize Amplifier Size & Thermal Load
This paper explores design considerations facing audio hardware designers as they must develop smaller automotive audio amplifiers, with lower heat dissipation, to drive six to eight speakers directly from new infotainment systems
White paper
How to Choose a Class-D Audio Amplifier (Rev. A)
Audio content has evolved over the years. This white paper covers the attributes of an audio system and focuses on how to digest key specifications to select the best audio amplifier for the application.
Application note
SmartPA Speaker Protection Algorithm
SmartPA has seen increased usage in personal electronic in recent years. This article discusses the speaker modeling and protection based on our SmartPA algorithm