IRMCK171 Datasheet (International Rectifier) - High Performance Sensorless Motor Controller

IRMCK171, High Performance Sensorless Motor Controller

IRMCK171 is a high performance One Time Programmable ROM based motion control IC designed and optimized for appliance control which contains two computation engines integrated into one monolithic chip.

One is the Flexible Motion Control Engine (MCETM) for sensorless control of permanent magnet motor

IRMCK171 Features

* MCETM (Flexible Motion Control Engine) Dedicated computation engine for high efficiency sinusoidal sensorless motor control

* Built-in hardware peripheral for single or two shunt current feedback reconstruction and analog circuits

* Supports induction machine and both inter