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IRMCF188 PDF预览

IRMCF188

更新时间: 2022-02-26 12:23:00
品牌 Logo 应用领域
英飞凌 - INFINEON /
页数 文件大小 规格书
38页 916K
描述
High Performance Sensorless Motor Control IC

IRMCF188 数据手册

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IRMCF188  
List of Figures  
Figure 1. Typical Application Block Diagram Using IRMCF188 .................................................................................5  
Figure 2. Pinout of IRMCF188....................................................................................................................................6  
Figure 3. IRMCF188 Block Diagram...........................................................................................................................7  
Figure 4. IRMCF188 Leg Shunt Connection Diagram................................................................................................9  
Figure 5. IRMCF188 Single Shunt Connection Diagram......................................................................................... 10  
Figure 6. Crystal circuit example ............................................................................................................................. 18  
Figure 7. Voltage droop and S/H hold time ............................................................................................................. 19  
Figure 8 Op amp output capacitor........................................................................................................................... 20  
Figure 9. SYNC timing............................................................................................................................................. 21  
Figure 10. Gatekill timing......................................................................................................................................... 22  
Figure 11. ITRIP timing............................................................................................................................................ 22  
Figure 12. Interrupt timing ....................................................................................................................................... 23  
Figure 13. I2C Timing............................................................................................................................................... 24  
Figure 14. SPI write timing ...................................................................................................................................... 25  
Figure 15. SPI read timing....................................................................................................................................... 26  
Figure 16. UART timing ........................................................................................................................................... 27  
Figure 17. CAPTURE timing.................................................................................................................................... 28  
Figure 18. JTAG timing............................................................................................................................................ 29  
Figure 19. PWMUL/PWMUH/PWMVL/PWMVH/PWMWL/PWMWH output............................................................ 30  
Figure 20. All digital I/O except motor PWM output ................................................................................................ 30  
Figure 21. RESET, GATEKILL I/O .......................................................................................................................... 31  
Figure 22. Analog input ........................................................................................................................................... 31  
Figure 23. ADCL pin input structure ........................................................................................................................ 31  
Figure 24 Analog operational amplifier output and AREF I/O structure ................................................................. 32  
Figure 25. VSS,AVSS pin I/O structure................................................................................................................... 32  
Figure 26. VDD1,VDDCAP pin I/O structure ........................................................................................................... 32  
Figure 27. XTAL0/XTAL1 pins structure.................................................................................................................. 33  
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March 10, 2017  

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