EVALM5IMZ120RSICTOBO1

EVALM5IMZ120RSICTOBO1 is a motor drives inverter board with CoolSiC™ MOSFET in TO247 package. This evaluation board is a part of the iMOTION™ Modular Application Design Kit for motor drives. This board can easily be interfaced via the iMOTION™ MADK-M5 32-pin interface connector to control board such as the XMC DriveCard 4400 or XMC DriveCard 1300. It provides a demonstration program provided with a XMC Drive Card 4400 platform, controlling the main board, and demonstrates Infineon’s CoolSiC™ MOSFETs in motor drives. This evaluation board is designed to be an easy-to-use power stage based on Infineon's discrete SiC power MOSFETs. The board is equipped with all assembly groups for sensorless field oriented control (FOC). It provides a three-phase AC-connector, EMI filter, rectifier and a 3-phase output for connecting the motor. The power stage also contains isolated current, voltage and temperature sensing circuits.

• Input voltage range from 340 to 480V AC, peak 11kW motor power output
• On-board EMI filter and thermistor output
• Basic insulation between power and signal part
• Isolated current sensing w/ sigma delta ADC & isolated sensing of DC-link voltage by sigma delta-ADC
• Overload and short-circuit hardware protection, overtemperature hardware protection
• All six switches turn off during protection
• Rugged gate driver technology with stability against transient and negative voltage
• Auxiliary power supply with 5V
• Measurement test-points compatible with standard oscilloscope probes
• Dimension of PCB are 259mm x 204mm; PCB has four layers of 35μm copper each