A typical ATX PSU schematic using a TL494 ... a pair of high-voltage power transistors that switch the resulting DC at a few tens of kHz into a ferrite-cored transformer whose output is rectified ...

Seasonic and Noctua's new Prime TX-1600 Noctua Edition 80 PLUS Titanium ATX 3.1 PSU is ultra-quiet and powerful, but it'll ...

Instead of taking the easy way out by putting a few taps on an ATX power supply, this project was built ... to be very precisely controlled. This DC signal is then sent through a BD245 power ...

CHIEFTEC has just introduced its brand-new VEGA M PSU series, which boasts 80PLUS Gold-certified efficiency, ATX 3.1 ...