https://hackaday.com/2026/10/23/running-a-philips-cd-i-off-usb-c/
MattKC built a custom board to power a Philips CD-i via USB-C. The console requires 5V at 3A and a -5V line, which standard chargers can't supply. A CH221K and TPSM8478 chip enable 9V negotiation and voltage conversion.
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#usb #power #cdi #electronics
MattKC built a custom board to power a Philips CD-i via USB-C. The console requires 5V at 3A and a -5V line, which standard chargers can't supply. A CH221K and TPSM8478 chip enable 9V negotiation and voltage conversion.
Image:
Image:
#usb #power #cdi #electronics
Views: 1
Categories: Projects & Resources [c5]