【TI资料】TI 音频指南2012 1QAudio Guide Class-AB, Class-D and Class-G Amplifiers, Audio Converters, Digital Signal Processing, Interface, Switches, USB Audio and PurePath Wireless Audio SoCs www.ti.com/audio 1Q 2012 Audio Guide Table of Contents Audio Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Audio Audio Amplifiers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Overview Medium- and High-Power, Analog-Input Class-D Speaker Amplifiers . . . . . . . . . . . . . . . . . . 4 Low-Power, Analog-Input Class-D Speaker Amplifiers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 ……