Product and Company News

LDO (low-dropout) regulators are voltage regulators that offer advantages when used in audio circuits where a stable and clean DC voltage is required to power sensitive audio components such as amplifiers, digital-to-analog converters (DACs), and…

With the new Discovery wireless audio transceiver module from WiSA Technologies (formerly Summit Wireless) you can effortlessly connect to ‘surround sound’ system speakers within the same wireless group.

Remote and hybrid work is here to stay, and with it an associated demand for more efficient communication and superior audio technology. Profusion has the microphone and headphone amplifiers to help you design for an ever-changing…

The FXCore is a powerful Audio DSP dedicated to creating audio effects for the most demanding of professional applications. The popular SPN1001-FV1 may now be back in stock, but audio designers might also be interested in Experimental…

Discover the MUSES05, the latest op-amp in Nisshinbo's flagship series.   MUSES is a brand of audio semiconductor devices designed specifically for the pursuit of high sound quality. The MUSES series of products are unique…

Since 1990, Profusion Ltd. has been Europe's leading distributor of semiconductors and module-based components for audio applications. Through our specialist Resolute Audio brand and based on an extensive portfolio of components from our…

Profusion has issued an End-of-Life (EOL) notice for the longstanding metal can versions of itsExicon line of lateral MOSFETs. Lateral MOSFETs shot to fame in the 70s and 80s when Hitachi first released the 2SJ50/2SK135 and…

Tripath’s patented Class-T amplifiers may no longer be in production, but the legendary T-ampcomponents live on in a variety of products.