IXDN75N120

Application Field and Working Principle of IXDN75N120

The IXDN75N120 is a modular, field-oriented inverter package containing two IGBT and two freewheeling diodes in a half bridge configuration.

The IXDN75N120 is ideal for industrial applications, such as variable speed application such as drives, induction and synchronous machines, and converters. The IXDN75N120 has the robustness and ability to withstand higher voltages and currents. The applications are variable speed control, soft starting, current limiting, and power factor correction.

Working Principle of IXDN75N120

The IXDN75N120 operates as a syncronous step-down/step-up switching power supply. It is composed of two IGBTs and two free-wheeling diodes. The IGBTs are used to alternately charge and discharge the output capacitor when the input voltage is below the set switching threshold, or discharge and recharge the output capacitor when the input voltage is above the set switching threshold. The IXDN75N120\'s use of IGBTs and free-wheeling diodes increases the efficiency, reducing the dissipation compared to other semiconductor devices, allowing for higher current and higher power transfer.

The IXDN75N120 contains two IGBTs, one for each leg, and two freewheeling diodes for each leg. As current flows, the IGBTs turn on and off, switching the voltage at the output of the inverter. The high frequency cyclic switching of the voltage creates a variable DC supply whose output voltage and current can be adjusted according to the application needs. The diodes allow the current to pass in either direction when the IGBT is not able to switch on or off.

Benefits of IXDN75N120

The IXDN75N120 has several benefits. First, it is an all-in-one modular solution that is easy to install and configure. Additionally, it is an energy efficient solution, thanks to the IGBTs and free-wheeling diodes that reduce power dissipation. It is also able to withstand high voltages and currents, making it ideal for industrial applications. Finally, the IXDN75N120 offers a cost-effective, low maintenance solution for applications such as motor controls, adjustable motor control, and drive/converter applications.

Conclusion

The IXDN75N120 is a modular, field-oriented inverter package containing two IGBTs and two freewheeling diodes in a half bridge configuration. It is ideal for industrial applications, such as variable speed control, soft starting, current limiting, and power factor correction. It is an energy efficient solution that is able to withstand high voltages and currents, making it ideal for industrial applications. The IXDN75N120 offers a cost-effective, low maintenance solution for applications such as motor controls, adjustable motor control, and drive/converter applications.