EDN

Low Power Class-D Audio Amplifiers

The CS35L00, L01 and L03 are a family of low-power digital audio amplifiers with Cirrus Logic’s proprietary Hybrid Class-D Architecture, designed specifically for today’s mobile applications.
EDN

Minimize “power-supply pumping” for single-ended-output, Class-D audio amplifiers

Class D audio amplifiers with single-ended outputs can exhibit a strange behavior, in which the power-supply voltage increases with power delivered to the load. Called “power-supply pumping,” it can ...
ecoustics

Fear and Loathing in Class D Amplifiers: What $130 to $50K Actually Buys You

Class D amps from $130 to $50,000—pulling more ears into hi-fi without demanding you sell a kidney. Solid tech, serious power, and none of the usual overpriced fluff. Finally, affordable doesn’t sound ...
ecoustics

Cambridge Audio MXW70 Amplfier: Begun, the Half-Width Chassis Wars Have

Cambridge Audio’s MXW70 delivers 70W of Class D power in a compact chassis designed for desktop and small hi-fi systems. Available July 2025 for $599. Designed to lock arms with the MXN10 streamer ...