Suiting portable and wireless applications, the NCP2991 Class AB audio amplifier has a –103-dB power-supply-rejection ratio. Resistant to time-division-multiple-access noise occurring during GSM ...

Operating noise free, the NCP2991 1.35W class AB audio amplifier specifies a power-supply rejection ratio of -103 dB. Groomed for portable and wireless audio applications, the device guarantees zero ...

Different classes of amplifiers. What are the benefits of class AB amplifiers? Patents that address the quiescent current of class AB amps. Amplifiers have many ...

If you have read an amplifier review or looked at the specifications for an amp, the chances are that you have come across a term such as 'Class A/B'. In fact, this is just one of a number of ...

If you’ve ever glanced at the specifications sheet for an amplifier, one of the things you may have noticed is the amplifier’s class. Typically denoted by a letter or two, the most common amplifier ...

[Dino Segovis] wrote in to tell us about his “hack”, making an AB Audio Amplifier. The advantage of this particular amp is that the transistors never turn off, which would cause distortion. A full ...

DUBLIN--(BUSINESS WIRE)--Research and Markets has announced the addition of the "Global Audio Class D Amplifier Market Size, Share, Development, Growth and Demand Forecast to 2022" report to their ...