参数资料
型号: IRMCS2033
厂商: International Rectifier
文件页数: 2/21页
文件大小: 0K
描述: DESIGN BOARD FOR IRMCK203
标准包装: 1
系列: iMOTION™
主要目的: 电源管理,电机控制
已用 IC / 零件: IRMCK203
已供物品: 板,文档
相关产品: IRMCK203-ND - IC MOTION CONTROL AC HP 80QFP
其它名称: *IRMCS2033
March 19, 2004 Rev 1.0
IRMCS2033
Low Voltage Sensorless Drive Design Platform
for Permanent Magnet Motors
Features
Product Summary
Low cost complete AC sensorless drive design
platform
IRMCK203 IC for complete sensorless control
Simple design with IR2175 current sensing HVIC
350W output power with MOSFET inverter
Wide speed range and high speed operation
Speed operation range (typical)
High speed operation
Speed accuracy
Speed resolution
5 to 100%
100,000 rpm (2 pole)
0.01%
15 bit
Support any permanent magnet AC motors
Low loss/EMI Space Vector PWM
No phase voltage feedback sensing
Low cost A/D interface with multiplexer
PWM carrier frequency
Sensorless control computation time
Input dc voltage range
65 kHz max
10 usec
22 to 50 V (typical)
4-channel D/A output for diagnostics/monitoring
ServoDesigner TM tool for easy operation
RS232C/RS422 and fast SPI interface
Parallel interface for microcontroller expansion
Over-current and ground fault protection
Over-voltage / Under-voltage protection
Dynamic Braking control with on-board brake
resistor
Discrete I/Os (START/STOP, FAULT, FLTCLR,
SYNC, ESTOP, DIR, PWM Enable)
Configuration data retention at power up/down
Description
IRMCS2033 is a Sensorless drive design platform for low
voltage applications up to 350W output power. The
system contains the latest advanced motion control IC,
IRMCK203, and the ServoDesigner TM software. The
complete B/Ms and schematics are provided so that the
user can adapt and tailor the design per application
needs. The system does not require any software code
development due to the unique Motion Control Engine
implemented in the IRMCK203 IC. Users can readily
evaluate high performance Sensorless control without
spending the development effort usually required in the
traditional
DSP or microcontroller based system.
IRMCS2033 contains advanced iMOTION chipset such as
IR2175 monolithic current sensing ICs and IRMCK203 full
Continuous output current
Overload output current
Continuous output power
Max RS232C speed
Optional RS422 communication
6 Arms @20KHz fPWM
18 Arms (3 secs)
350 W
57.6 kbps
1 Mbps
Sensorless Permanent Magnet
motor drive,
which
enables simple and cost effective motion control design.
This document is the property of International Rectifier and may not be copied or distributed without expressed consent.
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