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Results tagged with power-amplifier
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user 119791
An electronic amplifier that amplifies a low-power signal in order to make it more suitable for an application that requires higher power (e.g. driving a speaker). Power amplifiers have special challenges compared to lower power amplifiers (e.g. a voltage amplifier, which amplifies a signal's voltage but does not provide much output current capability); such challenges include more board space, cooling components that are dissipating high power, etc.
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What is the difference between large signal model/analysis and dc model/analysis? [closed]
I am studying microelectronics. I have studied about the DC analysis and the AC analysis. The DC analysis is just to find the operating point or the quiescent point and then the AC analysis is done. A …
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Small Signals and Large Signals Terminology: Models and Amplifiers
I am studying microelectronics. I recently got confused about the small signal models and large signal models. After reading an extensive list of sources, I have come up with some pointers which I wan …
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