Audio op amps for the most discerning audio enthusiasts
Building on TI's Burr-Brown™ technology legacy to deliver a superior audio experience
Explore our portfolio of audio op amps and deliver a superior audio experience to your customers. Our Burr-Brown™ and SoundPlus™ legacy has led to the high-performance, ultra-low noise, low power and small-size audio op amps that will help differentiate your audio applications.
SoundPlus™
Explore the SoundPlus portfolio, offering three levels of audio performance: Essential, Premier and Ultimate
Featured reference designs
Hi-Fi headphone amplifier for voltage output audio DACs
High-fidelity headphone amplifier circuit suitable for portable applications, such as smartphones and tablets
Analog active crossover circuit for two-way loudspeakers
Analog active crossover design for two-way loudspeakers that can be used in recording studios or residential high-fidelity systems
Active volume control for professional audio
Split-supply, high-performance volume control that attenuates a professional line-level audio signal with minimal distortion and noise
Tone stack for electric guitars
Split-supply, high-performance guitar tone circuit that provides control of the bass, mid, and treble frequencies of an electric guitar signal
Analog PWM generator with 5V, 500kHz PWM output
Generates a pulse-width-modulated (PWM) waveform with a duty cycle that is inversely proportional to the input voltage