Edinburgh, Scotland — Wolfson Microelectronics plc today rolled out an integrated codec with a filterless Class-D stereo speaker driver that is said to consume 10 milliwatts in playback mode. The ...

The WM8991 mobile audio CODEC debuts as the first such device to include a dual-mode, 1W speaker driver with the ability to switch between Class AB and Class D operation. Using the company’s Audio Hub ...

LONDON — Wolfson Microelectronics plc has started sampling the first audio codec targeting speaker drivers that deploy its proprietary technology which allows the audio amplifier to switch from Class ...

AR34S3E is a mass-production proven sigma-delta mono CODEC designed for portable device applications. It contains PWM (pulse-width-modulated) controll ...

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