Abstract: This paper presents a fully differential Class-D audio amplifier using pulse-width modulation (PWM) commonmode control to enhance the power supply rejection ratio (PSRR) and linearity. The ...
Abstract: The thin-film power amplifier module for wide-band code division multiple access was designed and fabricated using the magnetic thin film as magnetic core of choke inductors. CoFeSiO-SiO/sub ...
Teac is a Japanese hi-fi great with a history dating back to the mid-1950s. It’s best known for its high-end audio equipment, including reel-to-reel machines, cassette tape decks and amplifiers. Now, ...