Converter from AC (220V) to DC (5V)

The converter from AC (220V) to DC (5V) is an essential device used to convert alternating current (AC) power from a standard electrical outlet into direct current (DC) power at a lower voltage. This conversion is necessary to power and charge various electronic devices such as smartphones, tablets, and USB-powered gadgets. The converter typically consists of a transformer, rectifier, and voltage regulator. The transformer steps down the high AC voltage from the power outlet to a lower level, while the rectifier converts the AC power into pulsating DC power. The voltage regulator then filters and regulates the pulsating DC power to provide a stable and smooth 5V DC output. This converter is widely used in homes, offices, and other places where there is a need to charge or power small electronic devices efficiently and safely.