Circuit diagram of DC converter from 12V to 24 V

Published:2011/9/7 0:54:00 Author:Vicky | Keyword: DC converter | From:SeekIC

Different types of voltage value such as 15V, 16V, 18V, 20V, 22V, and 24V etc. can be changed by changing the resistance. L1 uses a magnetic loop of 2cm and 1.7 polyester varnished wires to wind it closely for 35 turns. And then it is sealed up by silicon rubber, otherwise it is easy to generate sizzling sound. Meanwhile the direction of the route should be paid attention to, otherwise the sizzling sound will also occurand the field-effect tube emits heat and destroys due to the self-excitation caused by routing problem. If possible, paster component of UC3843 can also be used. L2 can use the magnetic loop of old energy-saving light to wind closely. There is no special requirement.



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