Digital Motor Controller (iMOTION™)

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iMOTION™ is a family of highly integrated products for the control of a variable speed drive.

 

By integrating both the required hardware and software to perform sensor less control of a permanent magnet synchronous motor (PMSM) they provide the highest energy efficient appliance motor system with the lowest system cost.

 

iMOTION™ ICs integrate all the control and analog interface functions required for sensor less field oriented control (FOC) of PM motors using DC link or leg shunt current measurements. In addition they feature Infineon’s patented and field proven motor control engine (MCE) that eliminates software coding from the motor control algorithm development process. Implementing a variable speed drive is reduced to configuring the MCE for the respective motor. Assisted by powerful tools like MCEwizard and MCEDesigner it is possible to have the motor up and running in less than an hour.

 

Aimed at offering customers the best fitting solution the iMOTION™ family offers several levels of hardware integration. In addition to the stand-alone MCE control IC Infineon is offering variants with an additional microcontroller. The co-integrated 60 MIPS, 8-bit, 8051 microcontroller enables running application layer software almost independently of the MCE.

 

The highest integration level is achieved in the SmartIPM family members. The combination of the MCE, the additional MCU together with the gate driver and a three phase full bridge results in a complete inverter system in one small PQFN package.


iMOTION™ Portfolio Overview


Product OPN Product Status Order Online Green Moisture Sensitivity Level Package Integration Level Control Option Description
Matching Results: 22                  
descending ascending         descending ascending descending ascending descending ascending descending ascending descending ascending
IRMCK099M  

IRMCK099MTR

IRMCK099M

active

active

Buy online

Buy online

2
QFN32
MCE
1 motor
MCE stand-alone
IRMCF143  

IRMCF143TR

IRMCF143TY

active

active

Buy online

 

3
LQFP64
MCE+MCU
1 motor, Servo
Supports incremental encoder with Hall
IRMCK143  

IRMCK143TY

IRMCK143TR

active

active

 

 

 
3
QFP64
MCE+MCU
1 motor, Servo
Supports incremental encoder with Hall
IRMCF171  

IRMCF171TY

IRMCF171TR

active

active

Buy online

Buy online

3
LQFP48
MCE+MCU
1 motor
small package
IRMCK171  

IRMCK171TR

IRMCK171TY

active

active

Buy online

 

3
QFP48
MCE+MCU
1 motor
small package
IRMCK172M  

IRMCK172MTR

active

 

 
2
QFN48
MCE+MCU
1 motor
small package
IRMCK182M  

IRMCK182M

IRMCK182MTR

active

active

 

 

 
2
QFN32
MCE+MCU
1 motor
smallest package
IRMCF183M  

IRMCF183MTR

IRMCF183M

active

active

Buy online

 

2
QFN32
MCE+MCU
1 motor
smallest package
IRMCF188  

IRMCF188TR

IRMCF188TY

active

active

Buy online

 

3
LQFP64
MCE+MCU
1 motor + PFC
Dedicated PFC PWM for digital PFC control
IRMCF311  

IRMCF311TR

IRMCF311TY

active

active

Buy online

 

3
QFP64
MCE+MCU
2 motor + PFC
Dual motor control plus digital PFC control, external EEPROM required
IRMCK311  

IRMCK311TY

IRMCK311TR

active

active

Buy online

Buy online

3
QFP64
MCE+MCU
2 motor + PFC
Dual motor control plus digital PFC control
IRMCK312  

IRMCK312TR

active

 

 
3
QFP100
MCE+MCU
2 motor + PFC
Dual motor control plus digital PFC control
IRMCF312  

IRMCF312TY

IRMCF312TR

active

active

Buy online

Buy online

3
QFP100
MCE+MCU
2 motor + PFC
Dual motor control plus digital PFC control, external EEPROM required
IRMCF341  

IRMCF341TY

IRMCF341TR

active

active

Buy online

Buy online

3
QFP64
MCE+MCU
1 motor
Supports incremental encoder with Hall, external EEPROM required
IRMCK341  

IRMCK341TY

IRMCK341TR

active

active

Buy online

 

3
QFP64
MCE+MCU
1 motor
Supports incremental encoder with Hall
IRMCF343  

IRMCF343TR

IRMCF343TY

active

active

Buy online

Buy online

3
QFP64
MCE+MCU
1 motor + PFC
Dedicated PFC PWM for digital PFC control, external EEPROM required
IRMCK343  

IRMCK343TY

IRMCK343TR

active

active

Buy online

 

3
QFP64
MCE+MCU
1 motor + PFC
Dedicated PFC PWM for digital PFC control
IRMCF371  

IRMCF371TR

IRMCF371TY

active

active

Buy online

 

3
QFP48
MCE+MCU
1 motor
small package, external EEPROM required
IRMCK371  

IRMCK371TR

IRMCK371TY

active

active

Buy online

 

3
QFP48
MCE+MCU
1 motor
small package
IRMCF588Q  

IRMCF588QTR

IRMCF588QTY

active

active

 

 

 
3
QFP100
MCE+MCU
2 motor + PFC
Dedicated PFC PWM for digital PFC control
IRDM982-035MB  

IRDM982-035MBTR

IRDM982-035MB

active

active

 

 

 
3
Power-QFN 12x12 mm²
SmartIPM
1 motor
for three phase PMSM fan three hall sensors 500V / 3A
IRDM983-025MB  

IRDM983-025MB

IRDM983-025MBTR

active and preferred

active and preferred

 

 

 
3
Power-QFN 12x12 mm²
SmartIPM
1 motor
for three phase PMSM fan two hall sensors 500V / 2A

Product Brief

Title Size Date Version
488 KB 10 May 2016 01_00
159 KB 20 Oct 2016 01_00

Application Brochure

Title Size Date Version
7.3 MB 08 Nov 2016 01_00

Application Notes

Title Size Date Version
3 MB 10 Oct 2016 02_02
2.2 MB 07 Apr 2016 01_01
1.4 MB 11 Oct 2016 01_02
1.2 MB 10 Oct 2016 02_02
4.5 MB 11 Oct 2016 01_03
125 KB 27 Oct 2004
121 KB 27 Oct 2004
425 KB 27 Oct 2004
574 KB 27 Oct 2004
370 KB 27 Oct 2004

Article

Title Size Date Version
688 KB 01 Feb 2007
215 KB 03 Aug 2006
57 KB 03 Aug 2006
147 KB 16 Mar 2006
317 KB 03 Aug 2006
87 KB 03 Aug 2006

User Manual

Title Size Date Version
2 MB 16 Mar 2016 01_02
3.2 MB 11 Oct 2016 02_12
1,006 KB 12 Oct 2016 01_00
3.4 MB 10 Oct 2016 02_04

Evaluation Boards

Board Family Description Status
EVAL-M1-099M Motor Driver, Microcontroller This evaluation board is a high performance control board with debug interface card
  • Equipped with IRMCK099M iMOTION™ Motor Control IC
  • iMOTION™ MADK complete control card
on request
iMOTION™ – Codeless Approach to Variable Speed Motor Control  

iMOTION™ – Codeless Approach to Variable Speed Motor Control

As variable speed motor control expands into areas where simple on/off motor control traditional reigned, Infineon provides a turnkey “No C-Code” variable speed development solution to quickly and easily design motor drive systems. This presentation highlights the technical features & benefits of the solution as well as describes how the straight forward development process works.

 
Length 23:50

 

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Software

Title Size Date Version
41 KB 06 Sep 2016 02_01
116.9 MB 26 Aug 2016 02_01
123.4 MB 26 Aug 2016 03_05
50 MB 21 Apr 2016 01_02
55.3 MB 07 Jun 2016 01_04