| 摘要 |
A regulation circuit for regulating an output voltage of a positive charge pump for an integrated circuit includes a comparison circuit receiving a reference voltage at an input, and delivering an enabling signal at an output to the positive charge pump. The regulation circuit further includes a first switching circuit controlled by a first control signal for the application of a first voltage level as a reference voltage when the integrated circuit is in an operational mode, and the application of a second voltage level as the reference voltage when the integrated circuit is in a standby mode.
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