To make everything work, a load resistor on the 5V circuit makes the power supply think it’s hooked up to a motherboard ... projects don’t offer variable output, which can nonetheless come ...

The TL494 samples the output voltage and ... There will also be a standby 5V supply using another small transformer, and a “power good” circuit to tell the motherboard that the PSU is ready ...

Exploring supply and processor rail-monitoring solutions that support the entire data center power architecture.

Taiwanese power supply manufacturer ... Despite its enormous power output, the SF-2800F14HP is designed for single-system use ...