Inventor

PETERSON CORY J

US18 patents

⚠️ This page may combine multiple inventors who share the name “PETERSON CORY J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PETERSON CORY J

CIRRUS LOGIC INT SEMICONDUCTOR LTD

Common-mode leakage error calibration for current sensing in a class-D stage using a pilot tone

Dual-channel class-D audio amplifier having quantizer-combined orthogonal modulation

Common mode output voltage biasing in class-D audio amplifiers having selectable differential or dual single-ended operation

Common-mode insensitive current-sensing topology in full-bridge driver

Power-saving current-mode digital-to-analog converter (DAC)

Splice-point determined zero-crossing management in audio amplifiers

Common-mode leakage error calibration for current sensing in a Class-D stage using a pilot tone

Zero-crossing management in Class-D audio amplifiers

Detection and protection of short between power supplies in a Y-bridge driver

Minimizing idle channel noise in a class-D pulse width modulation amplifier

Driver circuitry

Minimizing total harmonic distortion and power supply induced intermodulation distortion in a single-ended class-D pulse width modulation amplifier

Minimizing total harmonic distortion and power supply induced intermodulation distortion in a single-ended class-d pulse width modulation amplifier

Systems and methods for minimizing idle channel noise in a single-ended amplifier

Circuitry for driving a load

Common-mode insensitive current-sensing topology in full-bridge driver with high-side and low-side energy matching calibration

Systems and methods for estimation of sensor resistance

WESTERN DIGITAL TECH INC

Exception analysis for data storage devices