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  • DRV8935PEVM: DRV8935PEVM PWM and STEP Mode Behavior with Unipolar and Bipolar Motors

    Part Number: DRV8935PEVM Other Parts Discussed in Thread: DRV8935 Tool/software: Hi TI support Team, I’m testing the DRV8935PEVM and using a Unipolar motor as the load. In PWM mode , how should IN1 ~ IN4 be configured? What is the meaning of the 0%…
    • Answered

  • DRV8935PEVM: DRV8935 EVM GUI Configuration for Unipolar Stepper Motor.

    Resolved
    Part Number: DRV8935PEVM Other Parts Discussed in Thread: DRV8935 Tool/software: Dear TI team, I’m using the DRV8935 EVM and have some questions regarding its compatibility and configuration when driving a unipolar stepper motor . The motor is…
    • Resolved

  • DRV8935PEVM: DRV89xxP_DRV8256xEVM Software Error on windows 10

    TI Thinks Resolved
    Part Number: DRV8935PEVM Hello Team, Good day. My Customer installed the DRV89xxP_DRV8256xEVM Software under Windows 10. When launch the software (from the newly created shortcut icon) nothing happens and they don't see the process in the task manager…
    • Answered

  • DRV8932PEVM: Marking of part does not correspond to datasheet

    Resolved
    Part Number: DRV8932PEVM Other Parts Discussed in Thread: DRV8935PEVM , Hi guys, I have acquired two eval boards: DRV8932PEVM and DRV8935PEVM. The driver ICs that are physically mounted on these boards have a marking which do not correspond to what…
    • Resolved
    • Answered

  • RE: DRV8844: Motor drivers forum

    Resolved
    Hi Bhavya, I think the limit is 1.75A rms or 2.5A peak per channel, then if you keep channel turned on constantly its max current would be 1.75A. For PWM wave you would get 2.5A peak limit and 1.75A rms limit per channel. I guess theoretical limit of…

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