利用电荷泵升压电路提高存储电容的电压，有效的增加了存储能量；
The system utilizes charge pump elevator to enhance the voltage of storage capacitor and effectively increase the reserved energy.
本发明的存储器的供电结构包括电荷泵、读出电压调节器、一个去耦电容和MOS晶体管；
The invention relates to a power supply structure of a memory, which comprises a charge pump, a readout voltage regulator, a decoupling capacitor and an MOS (Metal Oxide Semiconductor) transistor;
针对这个缺点，采用分数增益电荷泵，实现高效率开关电容式DC-DC转换的设计方案。
So we proposed a DC-DC converter with new structure comprised by a fractional charge-pump.
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