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Part Number: DRV10964 Hi,
As far as the data sheet of DRV10964 is concerned, it is possible to adjust the motor start-up time by applying voltage to the CONFIG pin. By changing the voltage division ratio with resistors and changing the applied voltage…
Part Number: DRV10964 Other Parts Discussed in Thread: DRV10963 , Dear team,
Is there any way tuning to align the motor's phase current to improve efficiency?
In case of DRV10963, there is Control Advance Angle function but the DRV10964 is fixed type…
Hi Abhay,
Thanks again for sharing the details. From the video, it looks like the device is trying to commutate but the motor is unable to spin. In DRV10964, the only parameter that we can change is the open to closed loop threshold frequency using the…
Part Number: DRV10964 Dear team,
At datasheet of DRV10964 regarding motor speed.
1. Frequency of FG vs RPM
The formula to determine the speed of the motor is:
- IF FGS = 0, RPM = (FREQFG × 60)/number of pole pairs
- IF FGS = 1, RPM = (FREQFG…
Part Number: DRV10964 Hi Team,
Our customer is looking for the moisture sensitivity level of DRV10964HPDSNR. Our moisture sensitivity level search tool returns no result. Can you please provide this information?
Regards,
Danilo
Part Number: DRV10964 Other Parts Discussed in Thread: DRV10866 , Hello Team,
we do have the goal to set the motor speed n = 40Hz. With DRV10866 we adjust PWM duty cycle as long we measure 240Hz at FG pin.
FGS pin is grounded. pole pairs of motor = 6…
Part Number: DRV10964 Hi,Good Day
My customer uses the DRV10964 due to its simplicity to drive BLDC motors.
Could you please recommend a motor for it? He is looking for 1W ~10mm diameter motor. Thank you for your help!
Part Number: DRV10964 I design a BRUShless DRV10964 motor with a speed of 16000RPM, which cannot be started normally. The motor starts intermittently. The coil resistance and inductance of the motor meet the requirements of DRV10964 specification
Part Number: DRV10964 Other Parts Discussed in Thread: DRV10963 Hi team,
Down to which rpm speed does the sensor less DRV10964 BEMF monitoring for speed calculation work? A customer needs to go down to 800 rpm.
Thank you,
Franz
