Differential mode current and common mode currentradiation generation : current causes radiation, not voltage, static charge generates electrostatic field, constant current generates magnetic field, a
1. Fast charging drives adapter miniaturization
In recent years, with the popularity of mobile phone fast charging technology and USB Type C PD, the charging power of portable electronic devices such
There are generally three basic working modes for non-isolated switching power supplies: buck, boost, and polarity reversal. The others are converted from these three forms, such as flyback, forward,
// Module function description// When the direction control signal "wr_" is "1", y_ is used as output and its value is the value of input signal a_// When the direction control signal "wr_" is "0", y_