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Power supply circuit comprising a circuit for limiting the ratio of the work of the pulse signal supplying the switching element
Power supply circuit comprising a circuit for limiting the ratio of the work of the pulse signal supplying the switching element
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机译:电源电路,包括用于限制向开关元件供电的脉冲信号的功比的电路
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摘要
PURPOSE:To prevent break down of a transformer or transistor due to variation of load or input voltage by restructing a maximum value of a duty ratio of a pulse and concurrently varying the restricted value by the output voltage of a commutation circuit.
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