IRMCF343 - Sensorless Motor Controller

International Rectifier

Datasheet Details

Part number	IRMCF343
Manufacturer	International Rectifier ↗
File Size	741.89 KB
Description	Sensorless Motor Controller
Datasheet	IRMCF343_InternationalRectifier.pdf

IRMCF343 is a high performance RAM based motion control IC designed primarily for appliance applications.

MCETM (Motion Control Engine) - Hardware based computation engine for high efficiency sinusoidal sensorless control of permanent magnet AC motor.
Integrated Power Factor Correction control.
Supports both interior and surface permanent magnet motors.
Built-in hardware peripheral for single shunt current feedback reconstruction.
No external current or voltage sensing operational amplifier required.
Three/two-phase Space Vector PWM.
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Published: Jul 14, 2007 |