IRMCF171 Datasheet High Performance Sensorless Motor Controller

Manufacturer: International Rectifier (now Infineon)

Datasheet Details

Part number	IRMCF171
Manufacturer	International Rectifier (now Infineon)
File Size	800.35 KB
Description	High Performance Sensorless Motor Controller
Download	IRMCF171 Download (PDF)

IRMCF171 is a high performance flash memory based motion control IC designed primarily for appliance applications.

IRMCF171 is designed to achieve low cost yet high performance control solutions for advanced inverterized appliance motor control.

IRMCF171 contains two computation engines integrated into one monolithic chip.

Rev.B IRMCF171 High Performance Sensorless Motor Control IC.

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 interior and surface permanent magnet motor sensorless control.
Loss minimization Space Vector PWM.
Two-channel analog output (PWM).
Embedded 8-bit high speed microcontroller (8051) for flexible I/O and.

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