REFFRIDGED111TMOSTOBO1

REF_Fridge_D111T_MOS board is a ready-to-use three-phase inverter designed for refrigerator compressors. It demonstrates the whole Infineon solution including the iMOTION™ Smart Driver IMD111T-6F040 and the 600 V CoolMOS™ PFD7 super junction MOSFET IPN60R1K0PFD7S. The reference board is designed to provide easy to use power stage based on our discrete CoolMOS™ Superjunction MOSFET. The board is equipped with all assembly groups for sensorless field oriented control (FOC). It provides a single-phase AC-connector, rectifier, and three-phase output for connecting the motor. The power stage also contains emitter shunts for current sensing and a voltage divider for DC-link voltage measurement. It can be easily interfaced through iMOTION™ Link. This tool is designed to program and debug different series of iMOTION™ motor control ICs. It is essential for tuning your motor control system.

• Motor controller with integrated high-voltage gate driver and voltage regulator
• Integrated 5V low dropout regulator (LDO) allows single 15V supply voltage
• Robust 600V gate driver in thin-film SOI technology
• Gate driver integrated with ultra-fast bootstrap diodes
• Space saving LQFP 40-pin package with high-voltage creepage
• Motion control engine (MCE) as ready-to-use solution for variable speed drives
• Sensorless field-oriented control (FOC) for permanent magnet synchronous motor (PMSM)
• Flexible space vector PWM (3-phase PWM or 2-phase PWM)
• Motor-current sensing via single or leg shunt, optional analogue or digital hall sensor interface
• Flexible host interface options for motor control commands: UART, frequency/duty cycle, analogue VSP