Mfr Part #:

IRMCF171TR

Mfr Name: Infineon

The Infineon IRMCF171TR is a high-performance, flash memory-based motor control IC designed for appliance applications. It integrates a Flexible Motion Control Engine (MCE) and an 8-bit microcontroller for advanced sensorless motor control.

✓ Total Stock: 86 pcs

IRMCF171TR Available from 1 distributor

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✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	86 pcs On Request	86 pcs	On Request	1	On Request	On Request	18+	On Request	On Request

IRMCF171TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Infineon
Memory Type	Flash
Mounting Type	Surface Mount
Package / Case	48-LQFP
Tape & Reel	Tape & Reel

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IRMCF171TR Description

Short technical summary and product information.

The Infineon IRMCF171TR is a versatile motor control IC built on flash memory technology, primarily targeting appliance applications. It offers a low-cost, high-performance solution for advanced inverterized motor control.

This IC features two integrated computation engines: the Flexible Motion Control Engine (MCE) for sensorless control of permanent magnet or induction motors, and an 8-bit high-speed microcontroller (8051) for flexible I/O and man-machine control. The MCE is dedicated to high-efficiency sinusoidal sensorless motor control, supporting both induction and permanent magnet motors. It includes hardware peripherals for single or two-shunt current feedback reconstruction and utilizes loss minimization Space Vector PWM.

Key electrical specifications include a 3.3V single supply, a maximum internal clock speed of 120MHz, and a 12-bit ADC with a 2µs conversion speed. The device also provides two-channel analog output (PWM) with 8-bit resolution and various serial interfaces like UART, I2C, and SPI. It is housed in a compact 48-pin LQFP package suitable for surface mounting.

The IRMCF171TR supports programming via a JTAG interface for emulation and debugging. Its integrated design and comprehensive features make it suitable for complex motor control algorithms in demanding appliance environments.

IRMCF171TR Quick Information

Product Type: Motor Control IC

Canonical Name: IRMCF171TR High Performance Sensorless Motor Control IC

Subcategory: Motor Drivers, Controllers

IRMCF171TR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

IRMCF171TR Features

High-performance sensorless motor control IC.
Integrated MCE and 8-bit 8051 microcontroller.
Supports induction and permanent magnet motors.
3.3V single supply operation.
48-pin LQFP package for surface mounting.

IRMCF171TR Applications

Designed for appliance motor control.
Suitable for inverterized motor solutions.
Enables advanced sensorless control algorithms.
Facilitates flexible I/O and control.

IRMCF171TR FAQs

7 frequently asked questions generated from this part’s specifications.

What is the operating supply voltage for the IRMCF171TR?

The IRMCF171TR operates on a 3.3V single supply.

What type of package does the IRMCF171TR come in?

The IRMCF171TR is supplied in a 48-pin LQFP package.

What is the RoHS status of the IRMCF171TR?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the IRMCF171TR?

The Moisture Sensitivity Level (MSL) is 1.

What motor types does the IRMCF171TR support for sensorless control?

It supports induction machines and both interior and surface permanent magnet motors.

What is the maximum internal clock speed of the IRMCF171TR?

The maximum internal clock speed (SYSCLK) is 120MHz.

What is the resolution of the Analog-to-Digital Converter (ADC) on the IRMCF171TR?

The ADC has a resolution of 12 bits.