Want a high-performance audio amplifier with great quiescent-current performance numbers? The class AB amplifier improves the efficiency and lowers the distortion versus other amps.

Inspired by the excellent idea shown in the article “ Class AB 20-W current booster is insensitive to temperature variations ” by Jordan Dimitrov, this variation of the design shown in Figure 1 ...

The Cambridge Audio Melomania A100 buds have LDAC and aptX Lossless (from compatible phones) for high-quality audio streaming, and they have the same Class AB amplification you'll find in the firm ...