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Сделать два импульсных блока питания "на скорую руку" без намотки или перемотки импульсных трансформаторов очень просто. Принципиальная схема в хорошем качестве (jpg) ИБП из дежурки ATX EE-19N 2N60 (7N60): https://www.buymeacoffee.com/sdelalsam/n-a-1387733 https://boosty.to/sdelal_sam/posts/94ea135e-47bc-4254-986d-075b45e29493 Схема (jpg) и чертеж печатной платы (110мм х 40мм) в Sprint-Layout 6 (lay6) ИБП из дежурки ATX EE-19N 2N60 (7N60): https://www.buymeacoffee.com/sdelalsam/e/90946 https://boosty.to/sdelal_sam/posts/3111d2f4-980e-4090-b22a-6463fdb3477c Принципиальная схема в хорошем качестве (jpg) ИБП из ATX EI-33 IR2153 IRF740: https://www.buymeacoffee.com/sdelalsam/n-a-1387748 https://boosty.to/sdelal_sam/posts/57f7073a-b438-4fa0-90c8-b4ca4da5f99c Схема (jpg) и чертеж печатной платы (145мм х 57мм) в Sprint-Layout 6 (lay6) ИБП из ATX EI-33 IR2153 IRF740: https://www.buymeacoffee.com/sdelalsam/e/90949 https://boosty.to/sdelal_sam/posts/ff39ede7-b03b-4f1c-840f-99eabf21735f Внешний вид ИБП из дежурки ATX EE-19N 2N60 (7N60) (улучшенная версия 5V 2A): https://www.buymeacoffee.com/sdelalsam/n-a-1387760 https://boosty.to/sdelal_sam/posts/c81a1bfa-48ff-46c5-8bd7-3410bf6e0e4f Принципиальная схема в хорошем качестве (jpg) ИБП из дежурки ATX EE-19N 2N60 (7N60) (улучшенная версия 5V 2A): https://www.buymeacoffee.com/sdelalsam/n-a-1387774 https://boosty.to/sdelal_sam/posts/7d08e702-b371-4cac-9bef-a8401c27a825 Схема (jpg) и чертеж печатной платы (80мм х 50мм) в Sprint-Layout 6 (lay6) ИБП из дежурки ATX EE-19N 2N60 (7N60) (улучшенная версия 5V 2A): https://www.buymeacoffee.com/sdelalsam/e/90962 https://boosty.to/sdelal_sam/posts/3123c3df-ccef-48fc-a5ab-f868e8bd9fa1 Схема модуля проверки IR2153: https://www.buymeacoffee.com/sdelalsam/n-a-1387824
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