Finally, employing the equivalent electricity quantity approach, the steady state output voltage expression of charge pump is derived.

紧接着采用等效电量关系法详细地推导了电荷泵的稳态输出电压表达式。

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This structure substantially enhances the efficiency of charge pump and thus prolongs the using time of batteries.

这种结构大大提高了电荷泵的效率，延长了电池的使用时间。

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It is the basis of computing the size of switch transistors to derive the model of the power dissipation and efficiency of charge pump.

推导了电荷泵的损耗和效率模型，为电路设计中确定电荷泵开关管的尺寸奠定基础。

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This is an application, so most of what today's filing tells us is certainly not set in stone, but new ideas include a "kinetic energy gathering component" within the band -- like the trickle charge feature found on watches -- to pump energy back into the device.

ENGADGET

Building on the strength of the ClearPad 3200, the ClearPad 3400 features a redesigned Analog Front End (AFE), an integrated charge pump, and advanced filtering algorithms for industry-leading Signal-to-Noise (SNR) and Signal-to-Interference performance.

ENGADGET: Synaptics launches a pair of mobile touchscreens at MWC 2013

Smit, which in charge of salvaging Prestige before it sank, said the operation - to pump the oil back to the surface - would cost nearly 50m euros and take several months to complete.

BBC: French sub to try patching Prestige