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  • DRV8320: heat issue

    TI Thinks Resolved
    Part Number: DRV8320 Hi Team, 42V supplies power to 8320H. When DRV8320H simulates a high side MOS short circuit on the upper tube, it triggers the hot circuit protection and 8320H enters nsleep mode. At this time, most of the functions of the driver…

  • DRV8320: The chip heats up severely when HIGH SIDE MOS SHORT CIRCUIT

    Part Number: DRV8320 42V supplies power to 8320H. When DRV8320H simulates a high side MOS short circuit on the upper tube, it triggers the hort circuit protection and 8320H enters nsleep mode. At this time, most of the functions of the driver IC have…
    • Answered

  • DRV8320: 1X MODE

    Resolved
    Part Number: DRV8320 Hi, is 1x mode applicable for sensoreless motor operation? if it is , how to run sensoreless motor with using external microcontroller.
    • Resolved
    • Answered

  • DRV8320: DRV8320HRTV

    Resolved
    Part Number: DRV8320 1. 使用DRV8320HRTV发现电机转动打嗝，PWM端有不确定的干扰存在 2. 使用飞线有一点改善，但是还是没有办法消除
    • Resolved

  • DRV8320: leakage issue

    TI Thinks Resolved
    Part Number: DRV8320 Hi Team, The motor has leakage problems, with very large spurs at the drive end and erratic spurs, causing the motor to spin abnormally. (The Chinese in above figure is, "PCB copper thickness is 1 oz., temperature rise is 20 degrees…

  • RE: DRV8320:DRV8320 reversing the motor using phases!!

    ÖMER FARUK YÜMNÜ said: We can change the direction using this pin, but what I want is to change the direction just by changing the phases. is there a way to do this ?? I was wrong previously saying you could change the phase wiring to reverse motor direction…

  • DRV8350: I want to know about effect of solder on reliability when replace from DRV8320 .

    TI Thinks Resolved
    Part Number: DRV8350 Other Parts Discussed in Thread: DRV8320 , Hello I am looking to replace DRV8320 With DRV8350 . Are the materials of the terminals and the internal structure(e.g. wire bonding ,leadframe etc) same? I am concerned about the effect…

  • DRV8320: Would you provide non-encrypted Pspice model of DRV8320 ?

    Part Number: DRV8320 Would you provide a non-encrypted Pspice model of DRV8320 ? I'm troubled now that I cannot import the encrypted model into EMC simulation tools that's not Pspice itself.

  • DRV8320: Any issue of using only L side (GLx)?

    TI Thinks Resolved
    Part Number: DRV8320 Hi team, My customer would like to know if is there going to be any issue if you use only the L side of DRV8320 - GLx, especially if is it going to trigger nFault? If there is a setting that will trigger nFault in the above condition…
    • Answered

  • RE: DRV8320: About nFAULT signal delay

    Resolved
    Hey Teritama, Please click the resolve button to let us know if this issue has been resolved. Closing the thread for now. For further questions feel free to reopen the thread. Best, Akshay

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