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IRMCK143TR PDF预览

IRMCK143TR

更新时间: 2024-01-17 15:00:28
品牌 Logo 应用领域
英飞凌 - INFINEON 电动机控制
页数 文件大小 规格书
40页 548K
描述
Brushless DC Motor Controller, PQFP64, QFP-64

IRMCK143TR 技术参数

是否Rohs认证: 符合生命周期:Not Recommended
包装说明:LFQFP,Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:21 weeks风险等级:5.7
模拟集成电路 - 其他类型:BRUSHLESS DC MOTOR CONTROLLERJESD-30 代码:S-PQFP-G64
长度:12 mm湿度敏感等级:3
功能数量:1端子数量:64
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
封装形状:SQUARE封装形式:FLATPACK, LOW PROFILE, FINE PITCH
峰值回流温度(摄氏度):NOT SPECIFIED座面最大高度:1.6 mm
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
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:12 mm
Base Number Matches:1

IRMCK143TR 数据手册

 浏览型号IRMCK143TR的Datasheet PDF文件第4页浏览型号IRMCK143TR的Datasheet PDF文件第5页浏览型号IRMCK143TR的Datasheet PDF文件第6页浏览型号IRMCK143TR的Datasheet PDF文件第8页浏览型号IRMCK143TR的Datasheet PDF文件第9页浏览型号IRMCK143TR的Datasheet PDF文件第10页 
IRMCK143  
3 IRMCK143 Block Diagram and Main Functions  
IRMCK143 block diagram is shown in Figure .  
Mini-Motion  
Control  
Engine  
(MiniMCE)  
2
D/A  
6
Monitoring  
(PWM)  
To IGBT  
gate drive  
Speed  
Capture  
command  
Low Loss  
SVPWM  
GATEKILL  
Timer  
Counnter0,1,2  
Single Shunt  
Motor Current  
Reconstruction  
From  
shunt  
resistor  
Watchdog  
Timer  
Program  
ROM/RAM  
32kB  
SND  
From  
shunt  
resistor  
UART  
I2C  
PFC current  
sense  
RCV  
Host  
Interface  
Motion  
Control  
Modules  
SCL  
SDA  
Dual Port  
RAM  
2kbyte  
To IGBT  
gate drive  
8bit  
CPU  
Core  
PFCPWM  
PORT 1  
PORT 2  
PORT 3  
GATEKILL  
Digital  
I/Os  
3
IFB  
MCE  
Program  
RAM  
Local  
RAM  
2kbyte  
PFCIFB  
3
ACV3  
12kbyte  
A/D  
MUX  
S/H  
AIN0  
AIN1  
AIN2  
AIN3  
AIN4  
analog  
input  
Interrupt  
Control  
8bit (8051)  
microcontroller  
4
Emulator  
JTAG  
Debugger  
Motion Control  
Sequencer  
2
Ceramic  
Resonator  
(4MHz)  
33MHz  
128MHz  
Freq  
Synthesizer  
Figure 3. IRMCK143 Block Diagram  
IRMCK143 contains the following functions for sensorless AC motor control applications:  
Motion Control Engine (MCETM)  
o Proportional plus Integral block  
o Low pass filter  
o Differentiator and lag (high pass filter)  
o Ramp  
o Limit  
o Angle estimate (sensorless control)  
o Inverse Clark transformation  
o Vector rotator  
www.irf.com  
© 2014 International Rectifier Submit Datasheet Feedback  
May 28, 2014  
7
 
 

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