GATE DRIVER FOR DRIVING INVERTER

摘要

The present invention relates to a gate driver for driving an inverter. The gate driver includes an IC module (604) configured to generate the switching signal by using a PWM signal input from the outside, and a power supply managing part (606) configured to apply an IC module driving voltage for drive of the IC module (604) by using a switching element and a driver driving voltage for drive of the gate driver if the driver driving voltage is equal to or larger than a first reference voltage, and is further configured to stop the application of the IC module driving voltage if the driver driving voltage is equal to or lower than a second reference voltage.