Smart power integrated circuit

Micro lithium-ion batteries can be used as either the main or the backup power source of MEMSs. They can be manufactured independent of the MEMS and can be connected externally to the MEMS. They can also be embedded as a power source for one component of the MEMS, which can reduce the power consumption of the integrated circuit. Micro medical devices, remote sensors, mini transmitters, smart cards, biochips, and micro operators for the human body can also use them a as main or backup power source. They also can be used for memory cards and computer complementary metal oxide semiconductors (CMOSs). 

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