ML2620 is speaker amplifier with "LOUDNESS" of that technology can enlarge volume from small speaker without distortion and clipping noise. Since the LSI has ALC (Automatic Level Controller), it can enlarge volume, when audio signal is small. Besides, the LSI will protect speaker, when audio signal is too big. The LSI is the best speaker amplifier for mobile phone, DSC, portable TV and etc that play multi-media contents from built-in small speaker.
