Does an alarm occur, if the PWM signal is not transmitted to the control input terminal (Vin: High Level) of the V series IPM?

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Since the TjOH protection and the UVLO protection are independent from input signals, an alarm signal will be issued when overheat or power supply voltage drop occurs. For Short Circuit (SC) and Over Current (OC) protection will be activated when the input signal is IGBT ON (Vin: Low Level).

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