单词 | voltage doubler |
释义 | voltage doubler [`vōl·tij ´dǝb·lǝr] ELECTRONICS A transformerless rectifier circuit that gives approximately double the output voltage of a conventional half-wave vacuum- tube rectifier by charging a capacitor during the normally wasted half-cycle and discharging it in series with the output voltage during the next half- cycle. Also known as doubler. |
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