IRMCK171

A high performance OTP based motion control IC designed primarily for appliance applications.

ParametricIRMCK171
DescriptionSensorless Motor Control IC for Appliances .
PackageQFP48
Processor TypeMCE
TechnologyDCIC
Type of MemoryOTP
Sales Product NameIRMCK171
OPNIRMCK171TR
Product Statusactive
Package NameMQFP 7X7 48L
Completely lead freeyes
Halogen freeno
RoHS compliantyes
Packing Size2000
Packing TypeTAPE & REEL
Moisture Level3
OPNIRMCK171TY
Product Statusactive
Package NameMQFP 7X7 48L
Completely lead freeyes
Halogen freeno
RoHS compliantyes
Packing Size1500
Packing TypeTRAY
Moisture Level3
Benefits:
  • MCE™ (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 man-machine control
  • JTAG programming port for emulation/debugger
  • Serial communication interface (UART)
  • I2C/SPI serial interface
  • Three general purpose timers/counters
  • Two special timers: analog watchdog timer, periodic timer, capture timer
  • Internal 32Kbyte OTP ROM
  • 5V tolerant I/O
  • 3.3V single supply
Target Applications:
  • Air Conditioner
  • Battery Operated Drive
  • Dishwasher
  • Dryer
  • Fan
  • Pump
  • Refridgeration
  • Washing Machine
Data Sheet
TitleSizeDateVersion
Data Sheet - IRMCK171,EN555 KB19 十二月 2008
Application Brochure
TitleSizeDateVersion
Application Brochure Major Home ApplianceEN4.4 MB24 五月 201601_00
EN IRMCK171
EN IDV20E65D1