Working type of repeater power adapter There are 3 working states. Class A, the on-time is fixed, and the off-time is var
In a flyback converter, the primary inductance of the transformer (to be precise, a multi-winding inductor) is usually much
The design of the switching transformer in the forward charger converter can be realized in many ways. Manufacturers of cha
In the current-mode control circuit of the power adapter, slope compensation is very common, and there are many ways of com