Infineon – REF_FRIDGE_D111T_MOS – Reference design power stage for rotary fridge compressor with iMOTION™ SmartDriver IMD111T and 600 V CoolMOS
The reference 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.
Features
– High integration solution featuring iMOTION™ Smart Driver IMD111T-6F040 and 600 V CoolMOS™
– Ready-to-use motion controller with scripting engine and 6-channel
– 600 V CoolMOS™ PFD7 – optimized technology with lowest Qrr, ESD protection and compact SOT223 surface mounted device (SMD) package
Benefits
– System solution enables best light-load efficiency and compact design.
– Field-proven turnkey iMOTION™ sensorless FOC solution, plus optional PFC control
– Cost effective design in SMT using SOT-223
– Ease of use with graphical user interface (GUI)
Target applications
– Pumps
– Refrigerators
– Small Home Appliance
Competitive advantage
– System solution enables best light-load efficiency and compact design. Field-proven turnkey iMOTION™ sensorless FOC solution, plus optional PFC control – Cost effective design in SMT using SOT-223 Ease of use with graphical user interface (GUI)
System diagram
Product overview
| Rutronik Number | Part number | OPN | SP-Number | Package |
| POWMOD1126 | REF_FRIDGE_D111T_MOS | REFFRIDGED111TMOSTOBO1 | SP005446494 | Board |
Product collaterals / Online support
– Product page
– Application note
– User manual
