Description:
Тест XL4005 почти лабораторный блок питания. Сегодня на тесте довольно популярный понижающий преобразователь с регулированием как напряжения так и тока на микросхеме XL4005 но китайцы зовут его: Оригинал 5А ПОСТОЯННОГО ТОКА до ПОСТОЯННОГО ТОКА CC CV Литиевая Батарея Шаг вниз Зарядки Led Преобразователь Питания Литий Зарядное Шаг Вниз модуль XL4005 почти пропал из продажи могут прислать и 4015 https://aliclick.shop/r/c/1r7ijyqlnz5ovwgf XL4015 с вольтамперметром https://aliclick.shop/r/c/1r7ik78r7e9d8v5x XL4015 https://aliclick.shop/r/c/1r7ik03r4xv1u4uu Новый осциллограф https://aliclick.shop/r/c/1r7ik8y6aps6ipi8 Терморезина https://aliclick.shop/r/c/1r7ikblbg546aprb Радиаторhttps://aliclick.shop/r/c/1r7ikf7gagqofio4 Данная доработка понижающего преобразователя позволяет снизить падение напряжения при нагрузке и ограничить большой ток при мин. напряжении. (Мною не протестировано, предложил Виктор Сочи, спасибо ему!) https://vk.com/photo234060652_456239082
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