TLV320AIC3106 Low-Power Stereo Audio Codec Texas Instruments TLV320AIC3106 Low-Power Stereo Audio Codec comes with a stereo headphone amplifier, as well as multiple inputs and outputs programmable in single-ended or fully differential configurations. Extensive register-based power control is included, enabling stereo 48kHz DAC playback as low as 15mW from a 3.3V analog supply. This feature makes it ideal for portable battery-powered audio and telephony applications.