IRMCK341TR

$5.70

Description：IC MOTOR CONTRLLR I2C/SPI 64MQFP
Series：MCE™
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:9a49356f355f Category: Motor Drivers, Controllers Brand: Infineon Technologies

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Product introduction

Product Detailed Parameters

Description：IC MOTOR CONTRLLR I2C/SPI 64MQFP
Series：MCE™
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)
Motor Type - Stepper：-
Motor Type - AC, DC：AC, Synchronous
Function：Controller - Commutation, Direction Management
Output Configuration：Pre-Driver - Half Bridge (3)
Interface：I2C, RS-232, SPI
Technology：IGBT
Step Resolution：-
Applications：Appliance
Current - Output：-
Voltage - Supply：1.62V ~ 1.98V, 3V ~ 3.6V
Voltage - Load：-
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：64-LQFP
Supplier Device Package：64-MQFP (10x10)
Grade：-
Qualification：-

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IRMCK341TR

Overview

The IRMCK341TR is a high-performance, one-time programmable (OTP) motion control integrated circuit designed for cost-effective and advanced variable frequency motor control in home appliances. It integrates two computational engines: an MCE™ hardware engine for sensorless permanent magnet motor control and an 8-bit 8051 microcontroller operating at up to 16 MIPS. The device supports single-shunt current feedback reconstruction without external amplifiers and utilizes a 64-pin QFP package.

Feature Summary

Integrates dedicated MCE™ hardware engine for efficient sinusoidal sensorless control of permanent magnet AC motors
Includes embedded 8-bit 8051 microcontroller for flexible I/O management and human-machine interface tasks
Supports single-shunt current reconstruction via unique analog/digital circuits, eliminating the need for external sensing op-amps
Features built-in hardware peripherals for three-phase space vector PWM generation

Applications

Variable frequency motor control for home appliances
Sensorless control of interior and surface-mounted permanent magnet motors
Cost-sensitive high-performance motor drive solutions

Procurement Notes

Verify the specific suffix 'TR' indicates tape and reel packaging configuration against official Infineon documentation. Confirm OTP programming requirements and JTAG interface compatibility with existing manufacturing test equipment. Ensure voltage supply specifications align with target application power rails before procurement.

Selection Notes

Select this component when designing low-cost, high-performance motor drives for home appliances requiring sensorless operation. It is suitable for applications needing integrated motion control algorithms and standard communication interfaces like UART, I2C, and SPI within a compact footprint.

Part Context

This part belongs to the MCE™ family of motion control ICs from Infineon Technologies. It serves as the OTP version of the RAM-based IRMCF341, offering pin-compatible functionality for mass production where code flexibility is not required post-manufacturing.