A balanced peak detector circuit adjusts differential voltage signals. In one embodiment, the
peak detector uses competing current paths to provide a charging current to a storage …

A peak detector circuit receives an oscillating power supply signal. A capacitor is selectably
coupled to the signal and charged to a value corresponding to a peak value of the signal. A …

A peak detector circuit receives an oscillating power Supply signal. A capacitor is selectably
coupled to the signal and charged to a value corresponding to a peak value of the signal. A …

A peak detector circuit receives an oscillating power supply signal. A capacitor is selectably
coupled to the signal and charged to a value corresponding to a peak value of the signal. A …

A power supply rejection circuit and method thereof for capacitively-stored reference
voltages is disclosed. The power supply rejection circuit generally comprises a comparison …

A method and apparatus are provided for short circuit protection in a DC current source. A
rectifying circuit arranged to generate a DC output can coupled to an AC source and a …

BACKGROUND OF THE INVENTION This invention relates to peak voltage detection, and
more particularly pertains to detection of the eak voltage of a series of pulses of a constant or …

An oscillator circuit selectively charges and discharges a capacitor with currents having
variable magnitudes. A trimming circuit functions to measure a half period of the oscillator …

Conventional circuits often have undesirable characteristics to due “hot spots” or use a large
amount of area. Here, however, a charging circuit is provides that uses an improved driver …

A voltage clamp is provided. The voltage clamp comprises one or more diodes for clamping
a voltage in a circuit, and at least one capacitor coupled in parallel across the one or more …