DC 12V sine AC 22Dv, 50N, 10W converter

Published:2011/4/14 4:18:00 Author:may | Keyword: DC 12V sine AC 22Dv, 50N, 10W, converter | From:SeekIC

The transistor in this circuit adopts the working mode of single side class b amplification. It can adjust the amplification factor of transistor by potentiometer R3. We must consider the corresponding frequency variation if load part including idle component. Main technical data: Battery voltage: 12V Battery current: 2.5A Output voltage: 220V, 50Hz Rated output power: 10W Transistor loss power: 7W Cooling plate area: 200cm2 Transformer data: n1=65turns, 1.2mm copper lacquered wire n2=650turns, 0.29mm copper lacquered wire n1=2050turns, 0.14mm copper lacquered wire n1=100turns, 0.45mm copper lacquered wire



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