Cirrus Logic is the main supplier of high-precision analog and digital signal processing components for the audio and energy industries (semiconductors, integrated circuits).
The products include analog-to-digital converters( ADCs), digital-to-analog converters( DACs), codecs that combine ADCs and DACs in one chip, digital interface chips (for example, S/PDIF receivers), Class D digital power amplifier controllers. In networked digital audio applications, CobraNet technology is the leading standard for transmitting uncompressed digital audio over Ethernet networks.
The company's products are used in audio / video receivers, portable media players, gaming equipment, sound cards and digital television.
In addition, the company has recently been working in the field of energy. In 2010, the first power factor compensator was introduced.