The input signal of the charger is AC and the output is DC.
The four diodes are used for rectification and are a step in the process of converting alternating current into direct current.
Specifically, the principle of turning on four diodes with positive and negative periods of alternating current is used to change the sinusoidal AC signals with positive and negative amplitudes into signals with all positive values.
After that, the filter circuit can generate direct current.
Contact: Emma Tan
Phone: +8613650089053
E-mail: emma@yfwdiode.com
Add: No.9 Cuibi street,Nancheng,Zhang mutou town,Dongguan City,Guangdong Province