Figure 13: The schematic of a class D amplifier using the FFPIDR architecture (Image courtesy of Reference 8) The final result of using such an architecture created a high fidelity sound while ...

This file type includes high resolution graphics and schematics when applicable. Class D audio amplifiers are able to fulfill the requirements for audio applications such as mobile handsets ...

Emitted EMI is a drawback to the switching topology of the Class D amplifier. Passive filtering can moderate EMI but adds cost and complexity to the end product. What other internal circuit design ...

“Extron pioneered the use of Class D amplifiers in AV applications and our engineers have continuously been developing unique, patented high-performance power amplifier technology,” boasts Casey Hall, ...