D-class audio amplifier. Pulse principle of sound amplification. Clear explanation!

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Hi Dev! – Электроника

Published on Jun 1, 2021
About :

Today we will understand how D-class pulse amplifiers are arranged. On the one hand, these are not the most favorite amplifiers among audiophiles, but on the other hand, these are very interesting devices with beautiful, simple, and reliable engineering solutions. We, electronics lovers, are primarily interested in how it works, and you can argue about the sound quality in the comments, if you wish. Development and order on EasyEDA, printed circuit boards + SMD assembly, $10 discount: https://easyeda.com/editor Join the JLC&EDA Group: https://jlcpcb.com/EDA 💪 Support video production by becoming a sponsor: https://boosty.to/hidev 📟 My equipment: https://www.hi-dev.ru/ali/moe-oborudo... ▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂ ▽ ALSO SEE ▽ ► How AMPLIFIERS of A, B, AB classes work: • How AMPLIFIERS of A, B, AB class work... ► What is PWM: • What is PWM? How does PWM regulate the bri... ► Inductance: • Inductor. Why is it needed and ... ► Comparator: • COMPARATOR in electronics. The most un... ► Playlist about sound amplification: • Sound amplification ► Playlist for beginners: • Electronics for beginners ▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂ ▽ CONTENTS ▽ 00:00​ — Beginning 00:55​ — Advertisement 02:21​ — Remembering how conventional amplifiers work 03:07​ — The principle of pulse sound amplification 06:27 — How to convert an audio sine wave into pulses ▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂ ▽ CONTACTS ▽ ▶ Yandex.Zen: https://zen.yandex.ru/hidev ➦ Our website: www.hi-dev.ru/ ☺ VK group: vk.com/hidevru ➣ Telegram channel: t.me/hidevidson 🤝 For advertising and cooperation: [email protected] #audioamplifier #electronics #hidev

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