Class AB operating principles

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diarmuid

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Hello,

Im desperately trying to understand the basic principles of class AB amplfiiers.

Internet searches have thus far not been hugely fruitful. Can
anyone recommend good books / sites / papers which explain the operating
principles of AB amplfiers.

Thanks,

Diarmuid
 

Attached Document will help. You should be well aware of basics of Biasing a transistor before you read this. All the classes are well explained here.
 

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  • Amplifier Classes explained.pdf
    3.4 MB · Views: 127
Really what Im looking for are design guidelines for implementing a class AB output stage of an op-amp in CMOS.

... any other suggestions?
 

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