TAS5614LADDVR Class-D Audio Amplifier | 150W Stereo / 300W Mono | HTSSOP-44 Package | Texas Instruments

The TAS5614LADDVR is a high-performance Class-D audio power amplifier from Texas Instruments (TI), featuring PurePath™ HD technology with integrated feedback for high-fidelity audio reproduction. It operates over a wide supply voltage range of 12V to 38V and supports output power of 150W×2 (4Ω, BTL stereo) or 300W×1 (2Ω, PBTL mono). Key advantages include extremely low distortion (0.03% THD at 1W/4Ω), SNR exceeding 105dB, and PSRR of 65dB. Using 60mΩ output MOSFETs and an innovative gate drive scheme, it achieves >90% efficiency at full output power, reducing heat sink size. The device also features a unique preclipping output for controlling Class-G power supplies, with built-in UVP, overtemperature, and short-circuit protection. It is ideal for Blu-ray/DVD receivers, high-power sound bars, powered subwoofers, and mini combo systems. We supply 100% original products with fast delivery and professional technical support.