EMC and switching loss improvement for fast switching power stages by di/dt, dv/dt optimization with 10ns variable current source gate driver

Gate‐driver circuit with a variable supply voltage to influence the switching losses

“…Another aspect is the voltage and the current slope during the switching transition. They significantly affect the electromagnetic emission (EME) [7–10]. In addition, a high current slope together with the parasitic inductance of the connectors also causes voltage overshoots, while the power semiconductor device turns off [11].…”