iMotion motor control drive solution
Features
● Using IR company IRMCF171 as the main control chip ● MCE (Motion Control Engine)-High-efficiency hardware-based sensorless control calculation engine for permanent magnet synchronous motors ● Sensorless permanent magnet motor FOC control, support DC negative bus single resistance sampling and bridge arm double resistance sampling ● Built-in 8-bit high-speed microcontroller (8051), providing flexible I / O port control, I2C / SPI / RS232 interface ● MCEWizard is convenient for users to configure motor parameters ● Overcurrent protection, overvoltage / undervoltage protection ● Using IRAM Gen2 power module, superior performance
● Depending on the power output, IR has a wide range of power modules to choose from ● The perfect EMI circuit ensures that it can pass the relevant electromagnetic compatibility certification
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Electrical characteristics
● Input voltage range: 100Vac ~ 240Vac
● Output power up to 1500W
● Speed range 30RPM ~ 10000RPM (depending on the number of motor pole pairs and load)
Typical Application
● Air conditioners, refrigerators, fans, water pumps, power tools, etc.
Key Model
Part |
Package |
Motion Control Description |
Memory |
Processor |
BasePart |
Technology |
IRMCF171 |
LQFP48 |
High Performance Appliance Motor Control IC |
Flash |
MCE |
Active |
DCIC |