IRMCS2033
Features
Low cost plete AC sensorless drive design platform IRMCK203 IC for plete sensorless control Simple design with IR2175 current sensing HVIC 350W output power with MOSFET inverter Wide speed range and high speed operation Support any permanent magnet AC motors Low loss/EMI Space Vector PWM No phase voltage feedback sensing Low cost A/D interface with multiplexer 4-channel D/A output for diagnostics/monitoring Servo Designer TM tool for easy operation RS232C/RS422 and fast SPI interface Parallel interface for microcontroller expansion Over-current and ground fault protection Over-voltage / Under-voltage protection Dynamic Braking control with on-board brake resistor Discrete I/Os (START/STOP, FAULT, FLTCLR, SYNC, ESTOP, DIR, PWM Enable) Configuration data retention at power up/down
Product Summary
Speed operation range (typical) High speed operation Speed accuracy Speed resolution PWM carrier frequency Sensorless control putation time Input dc voltage range Continuous...
