S Schoenbauer - US Patent 7,113,020, 2006 - Google Patents
A monolithic capacitance multiplication circuit serves to reduce the required die area when larger capacitance values are needed such as in filter and loop frequency compensation …
AD Moctezuma - US Patent 11,971,735, 2024 - Google Patents
A compensation circuit comprising: a first source having an output; a second source having an output; a first transistor having a first current terminal coupled to the output of the first …
TY Sung - US Patent 8,816,760, 2014 - Google Patents
A capacitor amplifying circuit and an operating method thereof are disclosed. The capacitor amplifying circuit includes a first current source, a second current source, a current mirror …
M Kanner, A Bauman - US Patent 10,247,426, 2019 - Google Patents
An apparatus comprises a sensor circuit configured to detect activation of at least one circulator arranged to circulate liquid from a boiler through at least one circulation loop and …
M Kanner, A Bauman - US Patent 9,631,838, 2017 - Google Patents
An apparatus comprises a sensor circuit configured to detect activation of at least one circulator arranged to circulate liquid from a boiler through at least one circulation loop and …
M Kanner, A Bauman - US Patent 9,287,770, 2016 - Google Patents
An analog timer circuit comprises a pulse source, a charge storage element, and a charge pump coupled between the pulse source and the charge storage element. A pulse signal …
C Liao - US Patent 7,323,928, 2008 - Google Patents
An integrated circuit providing high equivalent capacitance ranging from a few tens of picofarads to a few nanofarads is presented. The integrated circuit includes active integrated …