Power Supply Circuits

This voltage regulator input need around 20 Volt to 25 Volt. The voltage regulator with zero ripple voltage regulator with zero fluctuations is the […]

Uninterruptible power supply provides output power to 220 watts (load current up to 1A). In the mode switch SB1 12/220 – the battery voltage […]

PWM Rectifier – power controller designed for low-voltage sources. Full-wave rectifier is made on the thyristors Th1, Th2, and power in the load from […]

To generate a DC voltage such as primary cells (batteries) and a secondary cell (battery). They produce a DC voltage by converting chemical energy […]

A PC power supply, has a protective function for the computer. Protection device consists of several protection circuits that have different responsibilities, and in […]

This circuit will give you a 9V regulated DC voltage at maximum current of about 1A. The circuit uses stepdown tansformer with secondary output […]