Anand Ilango

SIMULTANEOUS INDUCTIVE- AND CAPACITIVE-BASED PROXIMITY, TOUCH, AND FORCE SENSING

Compensating for current splitting errors in a measurement system

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

Detector and method for measuring a resistance of a variable resistance sensor whose resistance varies with respect to a time-varying stimulus

System and method for removing error in a system having an analog-to-digital converter

Peak current controlled switch mode power supply with embedded adaptive pulse frequency modulation control

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

Minimizing startup transients in an audio playback path

Opportunistic playback state changes for audio devices

Identification of a load with a search algorithm that controls application of signals to the load and a reference generator

Direct current (DC) and/or alternating current (AC) load detection for audio codec

Charge-pump power supply with voltage-headroom-dependent supply voltage

Systems and methods for supply-based gain control of an audio output signal

Systems and methods for detection of load impedance of a transducer device coupled to an audio device

Systems and methods for detection of load impedance of a transducer device coupled to an audio device

Systems and methods for detection of load impedance of a transducer device coupled to an audio device

Low-noise voltage reference generator with digitally-filtered reference matching