Eric Kimball

Splice-point determined zero-crossing management in audio amplifiers

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

Systems and methods for estimation of sensor resistance

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

Ratiometric current-monitor sense resistance mismatch evaluation and calibration

Zero-crossing management in Class-D audio amplifiers

Circuit element pair matching method and circuit

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

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

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

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

Single-photon avalanche diode-based time-of-flight sensor with two modes of operation

Hybrid autozeroing and chopping offset cancellation for switched-capacitor circuits

Variable-frequency charge pump using output voltage threshold control

Analog signal conditioning

Apparatus and method for reducing offsets and 1/f noise

DIRECTIONAL COUPLER

Transformer Structures For A Power Amplifier (PA)

Power amplifier having an integrated microcontroller

Low voltage operation for a power amplifier

Non-linear capacitance compensation

Transformer structures for a power amplifier (PA)

Reducing common mode effects in an output stage

Non-linear capacitance compensation

GBit/s transceiver with built-in self test features