The Texas Instruments TPA3116D2DADR is a highly efficient, Class-D audio amplifier designed to deliver high-quality sound while minimizing power consumption. With support for multiple output configurations, it can provide up to 2 × 50 W into a 4-Ω load at 21 V, making it an excellent choice for demanding audio applications such as mini and micro components, speaker bars, docks, and consumer audio systems. Its wide voltage operating range from 4.5 V to 26 V and advanced modulation schemes ensure flexible and reliable performance across various use cases.
This amplifier integrates advanced protection features such as overvoltage, undervoltage, overtemperature, DC detect, and short-circuit protection, ensuring safe and stable operation. Additionally, its high power-supply rejection ratio (PSRR) reduces power supply requirements, while its >90% power efficiency minimizes heat generation, reducing the need for large heatsinks. With options for both stereo and mono modes, programmable power limits, and multiple switching frequencies for AM avoidance and synchronization, the TPA3116D2DADR is a versatile and robust solution for professional and consumer audio applications.
Texas Instruments TPA3116D2DADR Original Reel Label
As a trusted Texas Instruments distributor, Nantian Electronics offers a large inventory of the TPA3116D2DADR, along with detailed datasheets and pin layout diagrams to assist in your project design. Contact us today for competitive pricing and expert support!
