Their benefits are such that it’s become surprisingly rare to see a traditional linear power supply with a mains-frequency transformer and rectifier circuit, so [ElectroBoy]’s dual voltage PSU ...

Most of these power supplies use a transformer ... power supply, using a series capacitor to limit current. To bring the voltage to an acceptable level, a recognizable bridge rectifier is paired ...

The flyback is a logical choice when choosing a system topology that must generate multiple outputs from a single power supply. Since the voltage across each transformer winding ... by the ...

This 12 Volts transformerless power supply take advantage of the ... Bear in mind that with this circuit (and with the bridge rectifier version), the zero voltage reference of the DC voltage is not ...

The Rugged DC Rectifier can accept power from generators or community power and converts AC power to 28 V of DC power. Sources of power supply to ... DC power @ 10A to a connected vehicle battery.