Asahi Kasei Microdevices (AKM) has unveiled the AK491x series of premium audio operational amplifiers (op amps).

Sometimes it is necessary to split a single power supply in two or more parts which are not necessarily equal. This is the case with 6-, 12-, 15-, 24-, 36- or 48-V power supplies from dry batteries or ...

A TINA-TI ™ SPICE macromodel is available for the OPA1622 to help designers verify board-level signal-integrity requirements. A TI Designs – Precision reference design for voltage-output audio DACs ...

High performance with low power consumption: this requirement is coming to bear in more and more applications, especially when it comes to mobile, battery-operated devices. Particularly in the times ...

The Orchard Audio PecanPi Series is expanding with two new products including the PecanPi+ DAC and Streamer for under $700 USD. It’s my birthday in a few days and I have always been more of a “Pi” guy ...

1. Is Amplifier Weight an Indicator of Robust Amplifier Design? You have to find out if the amplifier is a Class A/B analog amp or a Class D digital amplifier before you can generalize about weight ...

Most audiophiles and enthusiasts have grown up with at least a basic understanding of what an amplifier does. It takes a tiny alternating electrical signal that represents the moment-to-moment ...

Claiming 60% less noise and 50% lower distortion compared with competitive devices, the OPA1612 is a dual-channel, bipolar-input audio operational amplifier that delivers clear, crisp sound. The ...