The MAX98355A/MAX98355B are digital pulse-code modulation (PCM) input Class D power amplifiers that provide Class AB audio performance with Class D efficiency. These ICs offer five selectable gain settings (3dB, 6dB, 9dB, 12dB, and 15dB) set by a single gainselect input (GAIN). 19-6278; Rev 0; 5/12 EVALUATION KIT AVAILABLE MAX98355A/MAX98355B PCM Input Class D Audio Power Amplifiers General Description Features The MAX98355A/MAX98355B are digital pulse-code S Single-Supply Operation (2.5V to 5.5V) modulation (PCM) input Class D power amplifiers that provide Class AB audio performance with Class D effi- S 3.2W Output Power into 4I at 5V ciency. These ICs of……