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  • DRV10866: Over current setting

    Resolved
    Part Number: DRV10866 Hi, My customer wants to set under 200mA as overcurrent protection value. Is it problem that RCS = 18kohm? and Can we use more bigger resistor(more smaller OC value)? Best regards, Shimizu
    • Resolved

  • DRV10866: Yes

    TI Thinks Resolved
    Part Number: DRV10866 It can not to drive the motor to work,Please help to check it.Thanks a lot First picture is the Schematic diagram,the second is PCB,the last picture is the waveforms of one phase.

  • DRV10866: DRV10866DSCR - Missing Mechanical Data for WSON DSC Package

    Part Number: DRV10866 Hello, We have a customer who is looking for the mechanical footprint data for this device. There is no mechanical data on the datasheet, and on the Find Packages page for the SON devices, all that appears is an image of the device…
    • Answered

  • DRV10866 Stop driving motor

    Resolved
    Other Parts Discussed in Thread: DRV10866 , DRV10964 , DRV10963 Hi, My customer is using DRV10866. He has a problem. DRV10866 stops to drive motor suddenly. Please see the following picture. (Vcc = 5V) After stoping driving, DRV10866 can drive normally…
    • Resolved

  • DRV10866 speed control with VCC or PWM?

    The datasheet says that the speed can be controlled by VCC and PWM input. So when should I use VCC and when to use PWM? Besides, do they have the same resolution? The datasheet only says: "The PWM input signal resolution is less than 1%"

  • RE: DRV10866: Fails to start motor sometimes, when pulsing motor

    My theory is that the motor requires more than the 3.6V that the MSP430EVM provides (and that I tested with using a separate 3.6V power supply.) Unfortunately, I can’t find the data sheet for the motor provided in the DRV10866EVM (best I can tell it is…
    • Answered

  • DRV10866 Standby mode

    Resolved
    Other Parts Discussed in Thread: DRV10866 Hi Could you tell me how to enter standby mode DRV10866? Is it that Input PWM is low? If this is correct, How long should the input signal be made Low? Thanks Shimizu
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    • Answered

  • DRV10866 FG signal start point

    Resolved
    Other Parts Discussed in Thread: DRV10866 Hi, I have a question about DRV10866 FG signal start point Q1:Where does FG signal start from ? Please show the start point at this picture. The following picture is start up waveform. I think red line on the…
    • Resolved

  • DRV10866 State turn in Open loop

    Other Parts Discussed in Thread: DRV10866 Hi, I have a question about DRV10866 State turn in Open loop In datasheet, There is the following words. “At start-up with motor at standstill, commutation logic starts to drive the motor in open-loop with U…

  • DRV10866 State turn in Open loop

    Other Parts Discussed in Thread: DRV10866 Hi, I have a question about DRV10866 State turn in Open loop In datasheet, There is the following words. “At start-up with motor at standstill, commutation logic starts to drive the motor in open-loop with U…

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