Further tweaks were done to the LPSU. After lengthy comparison of USB cards, the streamer sounds more musical without one.
Tag: ATX LPSU
Semicon Supply Issues
Worldwide semiconductor shortage will impact this streamer project. Long lead times of selected parts mean waiting time up to a year.
1-box DIY Music Streamer (2nd build)
The second music streamer build uses Streacom FC10 Alpha, dual-regulated LPSU (LM1084 & LM1084), and Toroidy custom transformer.
1-box DIY Music Streamer
The first music streamer build uses Streacom FC10 Alpha, dual-regulated LPSU (LM1084 & LT1764A), and Amplimo custom transformer.
Back to the Drawing Board
LTSpice models developed for design and validation. Kicad used for circuit design and PCB layout. Custom toroidal transformers ordered.