It can be used to charge one 12v battery from another or step up the voltage just enough to provide necessary overhead for a 12v linear regulator.

它可以用来从另一个收费一个12v的电池，或加强电压刚够一个12 V线性稳压器提供必要的开销。

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High voltage generate system mainly use charge pumps to generate high voltage. Voltage regulator system usually USES LDO to regulate output voltage.

高压产生系统主要采用电荷泵电路来产生高压，电压调节系统则主要采用低压差电压调节器来调节输出电压。

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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;

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；

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Last week, the regulator, Ofgem, published its simplification plan, which said suppliers would be forced to have no-frills tariffs, which would consist of a standing charge - fixed by the regulator - plus a unit charge for energy used.

BBC: Huhne calls for consumers to switch energy suppliers

Despite the large number of objections, Icann (Internet Corporation for Assigned Names and Numbers) - the internet name regulator in charge of the rollout - has indicated that it still believed it would be able to release the first suffixes for use by May 2013.

BBC: New internet name objections filed by government panel

In earlier posts, I suggested that a super-regulator be in charge of anything involving investor protection.

FORBES: Investor Protection: Super-regulator Needed