US Patent Application 18446031. VOLTAGE AMPLIFIER BASED ON CASCADED CHARGE PUMP BOOSTING simplified abstract

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VOLTAGE AMPLIFIER BASED ON CASCADED CHARGE PUMP BOOSTING

Organization Name

Taiwan Semiconductor Manufacturing Company, Ltd.==Inventor(s)==

[[Category:Chin-Ho Chang of Hsinchu City (TW)]]

[[Category:Jaw-Juinn Horng of Hsinchu (TW)]]

[[Category:Yung-Chow Peng of Hsinchu (TW)]]

VOLTAGE AMPLIFIER BASED ON CASCADED CHARGE PUMP BOOSTING - A simplified explanation of the abstract

This abstract first appeared for US patent application 18446031 titled 'VOLTAGE AMPLIFIER BASED ON CASCADED CHARGE PUMP BOOSTING

Simplified Explanation

The patent application describes a method of amplifying an input voltage using cascaded charge pump boosting.

  • The method involves generating an input voltage based on input data using a set of capacitors.
  • A first capacitor stores electrical charges corresponding to the input voltage, resulting in a second voltage.
  • A voltage amplifier amplifies the second voltage using the charges stored by the first capacitor, resulting in a third voltage.
  • A second capacitor stores electrical charges according to the third voltage.
  • The voltage amplifier then amplifies the third voltage using the charges stored by the second capacitor, resulting in a fourth voltage.


Original Abstract Submitted

Disclosed herein are related to a method of amplifying an input voltage based on cascaded charge pump boosting. The method includes generating, at a set of capacitors, an input voltage corresponding to input data. The method further includes storing, by a first capacitor, first electrical charges corresponding to the input voltage to obtain a second voltage. The method further includes amplifying, a voltage amplifier, the second voltage according to the first electrical charges stored by the first capacitor to obtain a third voltage. The method further includes storing, by a second capacitor, second electrical charges according to the third voltage. The method further includes amplifying, by the voltage amplifier, the third voltage according to the second electrical charges stored by the second capacitor to obtain a fourth voltage.

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