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参数资料
| 型号： | IRMCS3041 |
| 厂商： | International Rectifier |
| 文件页数： | 3/11页 |
| 文件大小： | 0K |
| 描述： | KIT REF DES MOTION CTRL IRMCF341 |
| 标准包装： | 1 |
| 系列： | iMOTION™ |
| 主要目的： | 电源管理，电机控制 |
| 嵌入式： | 是，MCU，8 位 |
| 已用 IC / 零件： | IRMCF341 |
| 主要属性： | 3 相 PMSM / ACIM，230 V / 400 W，无传感器的反电势控制 |
| 次要属性： | I²C 接口，隔离式 RS232 和 JTAG 连接器，MCEDesigner? 软件 |
| 已供物品： | 板，线缆，电机，软件 |
| 相关产品： | IRMCF341DKR-ND - IC MOTOR CTRL RAM HP 64-QFP IRMCF341CT-ND - IC MOTOR CTRL RAM HP 64-QFP IRMCF341TR-ND - IC MOTOR CTRL RAM HP 64-QFP |
IRMCS3041
1 Introduction
1.1 Overview
IRMCS3041 is a reference design platform for inverter-controlled appliance motor drive applications based on
iMOTION TM chipset. It contains IRMCF341 digital motion control IC, and IRAMS10UP60B, integrated power
module.
IRMCF341 is International Rectifier’s new integrated circuit device primarily designed as a one-chip solution for
sensorless permanent magnet motor control in appliance applications. Unlike a traditional microcontroller or DSP,
IRMCF341 provides a built-in closed loop sensorless control algorithm using a unique Motion Control Engine
(MCE TM ) for surface/interior permanent magnet motors with sinusoidal back EMF. IRMCF341 also employs a unique
single shunt current reconstruction circuit to eliminate additional analog/digital circuitry and enables a direct shunt
resistor interface to the IC. The MCE TM consists of a collection of control elements, motion peripherals, a dedicated
motion control sequencer and dual port RAM to map internal signal nodes. Motion control programming is achieved
by using a dedicated graphical compiler integrated into the MATLAB/Simulink TM development environment.
Sequencing, user interface, host communication, and upper layer control tasks can be implemented in the 8051 high-
speed 8-bit microcontroller. The 8051 microcontroller is equipped with a JTAG port to facilitate emulation and
debugging tools. Figure 1 shows a typical application schematic using the IRMCF341.
IRMCF341 contains 48K bytes of program RAM, which can be loaded from external EEPROM for 8051 program
execution. The IRMCF341 is intended for development purposes. For high volume production, IRMCK341 contains
OTP ROM in place of program RAM to reduce the cost. Both IRMCF341 and IRMCK341 come in the same 64-pin
QFP package with identical pin configuration to facilitate PC board layout and transition to mass production
IRAMS10UP60B is an integrated power module developed and optimized for appliance motor control. An internal
shunt resistor is included and offers easy current feedback through IRMCF341 single shunt current reconstruction
circuit. Built-in over-current protection and short-circuit rated IGBTs along with under-voltage lockout function and a
built-in temperature monitor deliver a high level of protection and fail-safe operation. The integration of bootstrap
diodes for the high-side driver section and the single polarity power supply required to drive internal circuitry simplify
the utilization of the module and deliver further cost reduction advantages.
Appliance Inverter
Passive
EMI
Filter
HVIC
Gate Drive
&
Protection
Circuit
Motor
(PMSM or IM)
Multiple
Output
Power
Supply
1.8
V
3.3
V
IRMCF341
7 Analog Input
Upto 22 Digital
Input/Output
I 2 C Interface
to EEPROM
UART interface
to Front Panel
Figure 1.
Typical Application Block Diagram Using IRMCF341
This document is the property of International Rectifier and may not be copied or distributed without expressed consent.
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IRMCS3043 | 制造商:International Rectifier 功能描述:Sensorless Motor Drive Platform with Integrated PFC for Appliance Based on iMOTION Chipset |
| IRMCS311 | 功能描述:电源管理IC开发工具 RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| IRMCS341 | 功能描述:电源管理IC开发工具 RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| IRMCT3UF1 | 制造商:IRF 制造商全称:International Rectifier 功能描述:Complete Integrated High Performance Sensorless Speed Control in a Compact, Ruggedized Package |
| IRMCT3UF1AH | 制造商:IRF 制造商全称:International Rectifier 功能描述:Complete Integrated High Performance Sensorless Speed Control in a Compact, Ruggedized Package |
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