High Power MOS Tube DC Motor Driver Module L298N/H Bridge Drive / Support PWM PPM Signal

Features Support PWM signal analog signal PPM signal control Rated power supply voltage 5V 40V Limit voltage range 4 8V 48V The power supply voltage is 12V 10A continuous current working temperature rise is small and 15 degrees 25C room temperature ring territory Select among the five working modes by the DIP switch Support for high frequency PWM signals 100 duty cycle PWM signal input in PWM mode Can withstand large transient currents 180A 10ms when the DC motor starts and stops In the PPM signal and analog signal control modes the PWM frequency is 15 5KHz MOS tube rated parameters are 75A 60V NMOS Four layers of PCB good thermal and heat dissipation with adhesive heat sink users can post according to their needsInstalled Questions and Answers 1 Q How high is the PWM frequency supported by the module A In the 25 C environment it is recommended that the PWM frequency be no higher than 150KHz to control the switching loss of the MOS transistor The output waveform and rising edge falling edge and input output delay test waveforms of the driver module at different PWM frequencies are provided below for reference 2 Q Will changing the working mode change when the DIP switch is changed during work A No the working mode is the new setting mode after power on 3 Q What model is the MOS tube Answer The MOS tube is NCE6075K Each bridge arm of the H bridge uses two MOSs in parallel 4 Q Is the circuit schematic and layout avai