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