200 V / 100 V voltage conversion circuit

Published:2011/7/6 9:07:00 Author:Lucas | Keyword: 200 V , 100 V, voltage conversion | From:SeekIC

Power transformer will wind primary winding into two groups of coils, and two groups of coils are used in parallel at 100V operation; groups of coils are used in series at 200V operation. When the converter uses half-bridge circuit, it needs the positive and negative power with the core of 0V. It is the best conversion method to directly drive the circuit by the power supply. It is the doubler rectifier circuit when the voltage is 100V, and it is the full-wave bridge rectifier circuit when the voltage is 200V. The flowing current of 100V is double of the 200v , and it uses double-pole-double-throw switch to switch the voltage, and it should be added 100v contacts.



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