CLASS AB AMPLIFIER: Quiescent Current

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EPC Electronics

Published on Jun 21, 2020
About :

This video is recommended for those who want to build an amplifier or even design their own circuit and are looking for knowledge. Welcome to another video... This may not be one of the most important circuits in a class AB amplifier, but it is undoubtedly one of them. The quiescent current, in addition to being important for reducing crossover distortion, is also linked to the amplifier's performance, so it is important that you know which current to use in your amplifier and know the circuit sizing criteria (BIAS), which is also responsible for thermal stability. In this video, I bring some sizing tips and some explanations. Do you want to stay informed about new videos??? It is important that you subscribe to the channel and activate the notification bell so you will be notified when new videos are posted. subscribe to the channel: / @epc_electronics Did you like the video? Leave your like ????. Questions? Suggestions? Leave your comment below. A hug to all and until next time... #classAB amplifier #homemade amplifier #amplifiertheory

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