This gate-drive transformer (GDT)circuit allows the drive signal to the MOSFET to range from 50% down to 0%, while still offering a fast turn-off that cannot be accomplished with a simple load ...

This circuit can suffer from the same ringing and possible transformer saturation problems described in the basic approach. Figure 3: Transformer-Isolated Gate Drive with DC Restore (Click on image to ...

A gate-drive transformer is needed in a SMPS to control the timing of the circuit. These devices provide electrical pulses for turning on and off semiconductors, such as high-voltage power MOSFETS ...

The Gate River Run joins the PRRO running circuit for 2025; For the first time since 1993, the race is expected to attract major international runners; Welcome to the pros ...

Unfortunately, the power transformer he purchased had excessive secondary voltages. For example, the 6 volt AC filament voltage measured nearly 8 volts and the high voltage was nearly 130 percent of ...