TAS5806MD Digital Class-D Audio Amplifiers Texas Instruments TAS5806MD Digital Closed-loop Class-D Audio Amplifiers offer a cost-effective digital input solution with low power dissipation and sound enrichment. The TAS5806MD provides an integrated audio processor and 96kHz architecture that supports advanced audio process flow, including SRC, 15 BQs per channel, volume control, audio mixing, 3-band 4th order DRC, full-band AGL, THD manager, and level meter.