Other Parts Discussed in Thread: DRV8424EVM, , DRV8424,
Customer would like to know is DRV8434APWPR able to replace DRV8424PWPR? Pins 19 to 21 of the chip are not used.
8424: 19: TOFF, 20: DECAY1, 21: DECAY0, these three pins are for setting and controlling PWM
8434A: 19: STL_REP, 20: TRQ_CNT/STL_TH, 21: STL_MODE, these three feet are stall detection,
8434A does not have the 3 pins of 8424, how to set and control the PWM mode?