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OKI creates a chip for prolonged music sessions on portable devices

OKI creates a chip for prolonged music sessions on portable devices

  Music playback on mobile phones and other portable devices require a lot of CPU power which in turn drains the battery much faster than usual. OKI from Japan have found a solution to this by developing a headphone amplifier LSI dubbed as ML2650. This miniature chip embeds an efficient D-class amplifier equipped with a [...]