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Phil Allison[_4_] Phil Allison[_4_] is offline
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Default overvoltage on audio circuits

wrote:

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Also, bipolar amps don't use large devices to reduce noise.



** Discrete op-amps use paralleled BJTs at the inputs and fairly high current levels to get voltage noise down low as possible.

Enlighten us -

what magic trick do integrated ones use instead ?



.... Phil