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  • DRV10974: Recommanded range of application

    Resolved
    Part Number: DRV10974 Hi, I coming to you cause I have a question concerning DRV10974 following Tuning guide documentaiton that is specified a Recommended Application Range for DRV10974: What are sideeffect to using this driver whit a motor which have…
    • Resolved
    • Answered

  • DRV10974: Initial operating issue

    Resolved
    Part Number: DRV10974 Other Parts Discussed in Thread: DRV10987 , DRV10975 Hi, The customer uses the DRV10974 for the hot water mat motor control. Stop after 1 to 2 seconds of motor initial operation.(current 0.9A) Current Limit : 115kohm(1,400mA) Motor…
    • Resolved

  • RE: DRV10974: DRV10974RUMR

    Hi Stephan, Closing this thread - please let us know if you need further assistance, and help mark the answer above as 'resolved' if it answered your question. Thanks! Best Regards, Andrew

  • DRV10974: rotation issue

    TI Thinks Resolved
    Part Number: DRV10974 Hi team, Here's an issue from the customer may need your help: The customer use this drive IC to drive the brushless motor inside the printer laser box. Issue: rotate with acceleration all the time, and stops after a few seconds…

  • RE: DRV10974: The DRV10974 stops after starting for a few seconds

    Hi Vishnu, Thanks for your reply! The latest updates as follows: 1. The customer has checked i nternal block diagram of DRV10974, and found that RMP ADV CS input is 3 ADCs, with different resistors, and the chip's internal should be a different digital code…

  • RE: DRV10974: DRV10974 can't switch from open to close loop

    Gabriel, Do you need any additional help on this thread? Regards, Vishnu

  • DRV10974: 14-pole motor-comtroller

    TI Thinks Resolved
    Part Number: DRV10974 Other Parts Discussed in Thread: MCF8316A Hi Team, Good day! I have posted the customer's below and kindl plesae help us check. I am using your DRV10974 to drive a 14-pole motor. The motor spins well but the speed resolution…
    • Answered

  • DRV10974: DRV10974 12-V, Three-Phase, Sensorless BLDC Motor Driver

    Resolved
    Part Number: DRV10974 Other Parts Discussed in Thread: DRV10970 Hello Team, For driver IC DRV10974 the speed of motor is control by applying analog or digital signal to PWM input. what is analog range for speed output (min and maximum value). if we…
    • Resolved

  • DRV10974: It can run smoothly at low speed of 90rpm, without shaking during operation?

    TI Thinks Resolved
    Part Number: DRV10974 Other Parts Discussed in Thread: DRV10970 It can run smoothly at low speed of 90rpm, without shaking during operation and start up quickly？

  • RE: DRV10974: Fail to go out of open-loop

    Hi Patryk, I will close this for now, since I haven't heard a response back. If you want a follow-up, please feel free to reply to this thread or create a new thread. Regards, Vishnu

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