Description:
В этом ролике я расскажу как с компьютерного блока питания получить двухполярное питание, с хорошим током. Таким блоком питания можно питать усилители мощности. В моём случае усилитель построен на двух микросхемах TDA7293. Но подойдет и для многих других усилителей. Переделка компьютерного блока питания, очень интересная тема, так как за копейки можно получить очень крутой блок, и даже сделать классный лабораторный БП. Данный блок построен на базе шим контроллера ka3511 его переделка немного сложнее чем на шим tl494 но не сильно. Ниже оставлю ссылочку на видео про переделку блока питания на шим тл494. Переделка, доработка блока: https://www.youtube.com/watch?v=Di_O4e-bZ0g Кеш Бек Летишоп: https://letyshops.ru/soc/sh-1/?r=2692144 Блок питания 36v 10a для переделки: https://goo-gl.ru/4V1u Сдвоенные диоды с разным направлением: https://www.aliexpress.com/w/wholesale-MUR1620CTR.html?d=y&af=445432&afref=&dp=06fa3a1a34ca6803d8f17b6f963f2a11&cv=47843&mall_affr=pr3&blanktest=0&isviewcp=y Усилитель MX50SE: https://goo-gl.ru/4V1Q Ассортимент усилителей: https://www.aliexpress.com/w/wholesale-tda7293.html?d=y&af=445432&afref=&dp=2247157e52c33f45e67d3eb301bd6bfd&cv=47843&mall_affr=pr3&blanktest=0&isviewcp=y Клеммы для колонок: https://goo.gl/5q5yHR Гнёзда RCA: https://goo.gl/x43snU Мой мультиметр: https://www.aliexpress.com/w/wholesale-UT890C.html?d=y&af=445432&afref=&dp=87da275b2ca8022b31ca2d40bcdb66f5&cv=47843&mall_affr=pr3&blanktest=0&isviewcp=y Канал Яндекс Дзен: https://dzen.ru/po_provodam Группа в контакте: https://vk.com/club95755506 Поддержать канал: Сбербанк: 5469 6800 1341 7276 Яндекс деньги: 410014123045904
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