3 ms·
I remember seeing mag amps in the computer PSU, back in early 2000s, before solid state regulators took over.
by noipv4 5y ago
I remember seeing mag amps in the computer PSU, back in early 2000s, before solid state regulators took over.
- krallja 5y ago> In the mid-1990s, the ATX standard for personal computers required a carefully regulated 3.3-volt power supply. It turned out that magnetic amplifiers were an inexpensive yet efficient way to control this voltage, making the mag amp a key part of most PC power supplies.