Datasheet > IRMCK371TR

IRMCK371TR

更新时间： 2024-02-24 19:22:13

品牌	Logo	应用领域
英飞凌 - INFINEON		传感器电动机控制电机
页数	文件大小	规格书
33页	557K
描述
Sensorless Motor Control IC for Appliances

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IRMCK371TR 技术参数

是否无铅：	含铅	是否Rohs认证：	符合
生命周期：	Transferred	零件包装代码：	QFP
包装说明：	LFQFP, QFP48,.35SQ,20	针数：	48
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.31
其他特性：	IT CAN ALSO OPERATE WITH 1.8V SUPPLY	模拟集成电路 - 其他类型：	AC MOTOR CONTROLLER
JESD-30 代码：	S-PQFP-G48	JESD-609代码：	e0
长度：	7 mm	功能数量：	1
端子数量：	48	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	LFQFP	封装等效代码：	QFP48,.35SQ,20
封装形状：	SQUARE	封装形式：	FLATPACK, LOW PROFILE, FINE PITCH
峰值回流温度（摄氏度）：	NOT SPECIFIED	电源：	1.8,3.3 V
认证状态：	Not Qualified	座面最大高度：	1.6 mm
子类别：	Motion Control Electronics	最大供电电压 (Vsup)：	3.6 V
最小供电电压 (Vsup)：	3 V	标称供电电压 (Vsup)：	3.3 V
表面贴装：	YES	技术：	CMOS
温度等级：	INDUSTRIAL	端子形式：	GULL WING
端子节距：	0.5 mm	端子位置：	QUAD
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	7 mm

IRMCK371TR 数据手册

Data Sheet No. PD60336

IRMCK371

Sensorless Motor Control IC for Appliances

Features

Product Summary

MCE^TM(Motion Control Engine) - Hardware based

computation engine for high efficiency sinusoidal

sensorless control of permanent magnet AC motor

Support Induction motor sensorless FOC control

Supports both interior and surface permanent

magnet motors

Maximum crystal frequency

60 MHz

Maximum internal clock (SYSCLK) frequency 128 MHz

Maximum 8051 clock frequency

Sensorless control computation time

MCE^TMcomputation data range

8051 OTP Program memory

MCE program and Data RAM

GateKill latency (digital filtered)

PWM carrier frequency counter

A/D input channels

33 MHz

11 μsec typ

16 bit signed

64K bytes

8K bytes

2 μsec

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

Analog output (PWM)

16 bits/ SYSCLK

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

Watchdog timer with independent analog clock

Three general purpose timers/counters

Two special timers: periodic timer, capture timer

A/D converter resolution

12 bits

A/D converter conversion speed

8051 instruction execution speed

Analog output (PWM) resolution

UART baud rate (typ)

2 μsec

2 SYSCLK

8 bits

57.6K bps

Number of I/O (max)

Package (lead-free)

QFP48

Internal ‘One-Time Programmable’ (OTP) memory

and internal RAM for final production usage

Operating temperature

85°C

-40°C ~

Pin compatible with IRMCF371, RAM version

1.8V/3.3V CMOS

Description

IRMCK371 is a high performance OTP based motion control IC designed primarily for appliance applications. IRMCK371 is

designed to achieve low cost and high performance control solutions for advanced inverterized appliance motor control.

IRMCK371 contains two computation engines. One is Motion Control Engine (MCE^TM) for sensorless control of permanent

magnet motors; the other is an 8-bit high-speed microcontroller (8051). Both computation engines are integrated into one

monolithic chip. The MCE^TMcontains a collection of control elements such as Proportional plus Integral, Vector rotator, Angle

estimator, Multiply/Divide, Low loss SVPWM, Single Shunt IFB. The user can program a motion control algorithm by

connecting these control elements using a graphic compiler. Key components of the sensorless control algorithms, such as the

Angle Estimator, are provided as complete pre-defined control blocks implemented in hardware. A unique analog/digital circuit

and algorithm to fully support single shunt current reconstruction is also provided. The 8051 microcontroller performs 2-cycle

instruction execution (16MIPS at 33MHz). The MCE and 8051 microcontroller are connected via dual port RAM to process

signal monitoring and command input. An advanced graphic compiler for the MCE^TMis seamlessly integrated into the

MATLAB/Simulink environment, while third party JTAG based emulator tools are supported for 8051 developments.

IRMCK371 comes with a small QFP48 pin lead-free package..

Rev 1.0

12 3 4 5 6 7...33

中文翻译

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IRMCK371TR 替代型号

型号	品牌	替代类型	描述	数据表
IRMCK371TY	INFINEON	完全替代	Sensorless Motor Control IC for Appliances

与IRMCK371TR相关器件

型号	品牌	获取价格	描述	数据表
IRMCK371TY	INFINEON	获取价格	Sensorless Motor Control IC for Appliances
IRMCO201	INFINEON	获取价格	AC Servo Control FPGA Object Code Accelerator-TM Based Soft ASIC Manual
IRMCS1071	INFINEON	获取价格	Sensorless Motor Drive Platform for Appliance Based on iMOTIONTM Chipset
IRMCS2011	INFINEON	获取价格	Complete Encoder Based Servo Drive Design Platform iMOTION Development System
IRMCS2031	INFINEON	获取价格	Complete Sensorless Drive Design Platform iMOTION Development System
IRMCS2031_07	INFINEON	获取价格	Complete Sensorless Drive Design Platform iMOTIONTM Development System
IRMCS2033	INFINEON	获取价格	Low Voltage Sensorless Drive Design Platform for Permanent Magnet Motors
IRMCS3041	INFINEON	获取价格	Sensorless Motor Drive Platform for Appliance Based on iMOTION Chipset
IRMCS3043	INFINEON	获取价格	Sensorless Motor Drive Platform with Integrated PFC for Appliance Based on iMOTIONTM Chips
IRMCT3UF1	INFINEON	获取价格	Complete Integrated High Performance Sensorless Speed Control in a Compact, Ruggedized Pac

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