IRMCF343 - Sensorless Motor Controller

Product Overview

International Rectifier

Part number	IRMCF343
Manufacturer	International Rectifier
File Size	741.89 KB
Description	Sensorless Motor Controller
Datasheet	IRMCF343 Datasheet
Additional preview pages of the IRMCF343 datasheet.

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.
Th.

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Published: Jul 14, 2007 |