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Showing 97 results View by: Thread Post Sort by
    Answered
  • DRV10970: Can I use external FET's with this device

    Manusha Wijekoon
    Manusha Wijekoon
    Resolved
    Part Number: DRV10970 Hi I have used this device to power a 24V BLDC motor. I have set output current limits appropriately so the chip will not be overloaded. This works ok with 10-12V, but at low speeds torque of the motor is very low. Increasing the…
    • Resolved
    • 1 month ago
    • Motor drivers
    • Motor drivers forum
  • DRV10970: Alternate for DRV10970

    Sayali Shinde
    Sayali Shinde
    TI Thinks Resolved
    Part Number: DRV10970 Other Parts Discussed in Thread: MCT8316Z Hi Team, We have designed and developed our driver by using DRV10970 IC and also ship to customer. now customer want more driver with that IC , this IC is not avaialble. please provide alternate…
    • 5 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV10970: Please share your mailing list.

    Sotaro Yamaguchi
    Sotaro Yamaguchi
    Resolved
    Part Number: DRV10970 Hi Team. Would you share your mailing list for sending email because I'd like to ask quesions with my confidential information? Thanks
    • Resolved
    • 2 months ago
    • Motor drivers
    • Motor drivers forum
  • RE: DRV10970EVM: DRV10970 RPM stability

    Vishnu Balaraj
    Vishnu Balaraj
    Jorz, We started a new build and the EVM should be available later this month. Regards, Vishnu
    • 2 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV10970: Minimum PWM frequency.

    Kengo.Y
    Kengo.Y
    Resolved
    Part Number: DRV10970 Hi team, DRV10970 has a minimum input PWM frequency that is 20kHz. Why is there a lower limit on it? Sincerely. Kengo.
    • Resolved
    • 6 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV10970: TRAPEZOIDAL MODE HALL PLACEMENT

    Alessandro Rigoli
    Alessandro Rigoli
    Resolved
    Part Number: DRV10970 Other Parts Discussed in Thread: DRV8306 Good Morning, I'd like to ask some clarifications about the concept of the Hall placement (when using trapezoidal mode) concerning the DRV10970 component. I understand the difference between…
    • Resolved
    • 7 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV10970: CURRENT LIMIT FUNCTION

    Alessandro Rigoli
    Alessandro Rigoli
    Resolved
    Part Number: DRV10970 Good Morning, I have a question concerning the current limit function of the DRV10970 part number. Inside the datasheet it is stated that the maximum output peak current is 1.5A; also, the current limit threshold can be set by connecting…
    • Resolved
    • 10 months ago
    • Motor drivers
    • Motor drivers forum
  • DRV10970: how to reduce lock detect time

    Muffin
    Muffin
    TI Thinks Resolved
    Part Number: DRV10970 Hi, my customer wants to use DRV10970 but the Lock detect time of tlock_en of 0.7s is too long when motor braking and commutation. How can we shorten lock detect time? Thanks, Rui
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • DRV10970: Trapezoidal control 3-phase BLDC motor driver with integrated mosfet

    Sayali Shinde
    Sayali Shinde
    TI Thinks Resolved
    Part Number: DRV10970 Other Parts Discussed in Thread: DRV10987 , DRV10974 , MCT8316Z , DRV8306 , ABS tHi Team, we were evaluating the evaluation board of DRV10970 with our motor. During experiment we found that the current waveform of motor phase is good…
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • DRV10970: Motor driver controller stall detection

    Hardy Xue
    Hardy Xue
    TI Thinks Resolved
    Part Number: DRV10970 Hi team, My customer is surveying discrete motor stall detection solution. We saw TI document which mentioned hall sensor to implement stall detection feature to protect motor structure. If you have any advice, please let me know…
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
>

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