脉冲密度调制(PDM)输入的D类功率放大器

　　The MAX98356 is a digital pulse-density modulated (PDM) input Class D power amplifier that provides Class AB audio performance with Class D efficiency. This IC offers five selectable gain settings (3dB, 6dB, 9dB, 12dB, and 15dB) set by a single gain-select input (GAIN).
19-6311; Rev 0; 5/12
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MAX98356

PDM Input Class D Audio Power Amplifier

General Description Features
The MAX98356 is a digital pulse-density modulated S Single-Supply Operation (2.5V to 5.5V)
(PDM) input Class D power amplifier that provides Class
AB audio performance with Class D efficiency. This IC