The A2C52003939 B is a 3-phase inverter power module designed by Infineon Technologies. It is a compact and efficient module designed for use in automotive and industrial applications such as solar and wind power systems, electric vehicles, UPS, pumps, and compressors. The module features an integrated low-loss IGBT and intelligent gate driver, providing an efficient and reliable alternative to traditional power inverters. It is suitable for a variety of applications due to its wide voltage range (400V to 600V) and output power range (up to 5kW). This low-loss module contains three-phase rectifier inputs, three-phase inverter output, and five power stage channels that can provide a wide range of output frequencies from 0-400 Hz. The module is protected by a fault detection system and a temperature monitoring system, to ensure it is operating in a safe and secure manner.