Audio

Audio amplifiers – Featured products

Premium sound for audio enthusiasts

TI's audio amplifier portfolio delivers high-quality sound across a range of applications, from automotive to personal electronics and professional audio systems. Our audio amps feature low distortion, low noise, excellent linearity, wide bandwidth and scalable power output. Clean, high-fidelity audio is enabled by the innovative architecture of our ICs and proprietary algorithms. 

Featured audio amplifiers for premium sound

TAS5825M

4.5 V to 26.4 V, 38-W stereo, inductor-less, digital input, closed-loop Class-D audio amplifier with 96-kHz, 192-kHz extended audio

TAS2770

15W digital input mono Class-D audio amplifier with speaker IV sense

OPA1692

Low-power, low-noise bipolar audio op amp for wireless mics and USB audio

Enhance your system with advanced protection features

From end application to end user, our audio amplifiers include advanced features that make it easier for you to protect your system from real-world fault conditions. Features, including but not limited to, overcurrent protection, thermal protection, real-time IV sensing, fault protection, diagnostics, overexcursion protection, voice-coil temperature sensing, and ESD/EMI protection provide high-reliability in your audio design. Advanced system protection is built into our amplifiers which eliminates the need to design with discrete components.  

Featured audio amplifiers for advanced system protection

TAS2557

5.7W mono Class-D audio amplifier with Class-H boost and speaker sense

TPA3251

175W stereo/350W mono ultra-HD, analog-in Class-D amp with self-protection design

TAS5782M

30-W stereo, digital-in Class-D amplifier with 96-kHz flexible processing

Shrink your audio system design

TI's audio amplifiers leverage advanced technologies, innovative packaging and intelligent integration to enable small systems without compromising performance. Our technologies enable you to use smaller speakers and reduce the size and count of external components, helping to save overall board space and cost.  

Featured audio amplifiers for small solution size

TAS2555

5.7W mono Class-D audio amplifier with speaker protection

TPA3221

100W stereo/200W mono HD analog-input Class-D amp with maximum integration

OPA1652

SoundPlus™ low noise and distortion, FET-input audio op amp in 3x3mm2 DFN

Automotive-focused portfolio

With continued focus on expanding our automotive audio portfolio, TI's AEC-Q100 qualified audio amplifiers are designed specifically for cluster, head unit, telematics, and external amplifier applications. Our audio amp ICs provide load dump protection, advanced AC/DC load diagnostics, the widest range of operating voltages, ease EMC design and more. 

Featured audio amplifiers for automotive

TAS2505-Q1

2.6W mono digital/analog input automotive Class-D speaker amp with audio processing

TAS6424-Q1

75W 2.1-MHz digital input 4-channel automotive Class-D audio speaker amp

OPA1612-Q1

1.1nV/√Hz noise, low power, precision automotive audio op amp