| 摘要 |
A charge pump circuit is provided which includes a plurality of successively coupled charge pump stages. Each of these successively coupled charge pump stages receives at least one input signals and at least one clock input signals, and in accordance therewith, conveys at least one output signal. Significantly, at least one output signal of a prior charge pump stage is substantially equal to at least one input signal of a next adjacent charge pump stage, so that the prior adjacent charge pump stage will be effectively shut off, so that reverse current flow can be prevented through the charge pump circuit.
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