Stereo headphone amps minimise power consumption
Keywords: stereo headphone amplifiers mobile audio
[Summary of tips] austriamicrosystems reveals the AS3560 and AS3561, two 30mW stereo headphone amplifiers that continuously adjust the supply rails in response to the input signal and minimise power consumption compared to traditional Class AB amplifiers. The amplifiers are targeted for mobile phones, portable navigation devices, music and media......|
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