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Showing 641 results View by: Thread Post Sort by
  • DRV8323: power supply

    Cherry Zhou
    Cherry Zhou
    TI Thinks Resolved
    Part Number: DRV8323 Hi Team, The customer would like to make sure if DRV8323 still can be used if the voltage input pins do not match the bus voltage of the 3-phase inverter bridge? Thanks. Best Regards, Cherry
    • 1 day ago
    • Motor drivers
    • Motor drivers forum
  • DRV8323: SEN_OCP Protection

    Manuel Dieguez
    Manuel Dieguez
    TI Thinks Resolved
    Part Number: DRV8323 Hello team, We are currently using the DRV8323SRTAT for controlling a BLDC motor, and we are seeking to implement overcurrent protection using current sensing resistors in the half bridges (SEN_OCP). We have configured the register…
    • 14 days ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • RE: DRV8323: Problem when enable gate driver DRV8323 from sleep mode

    Long Pham Tan
    Long Pham Tan
    Resolved
    Joshua Maize said: How much nominal current do you plan for? --> My application has nominal current 3A. Joshua Maize said: The VDS threshold is able to go down to 0.06V, but once again that would require a design change. --> Yes, Design change is a…
    • 2 months ago
    • Motor drivers
    • Motor drivers forum
  • RE: DRV8343S-Q1EVM: F280025C_UNIVERSAL MOTOR CONTROL PROJECT FOR BLDC USING DRV8323 COMPILATION ERROE

    Bhuvaneshwaran M
    Bhuvaneshwaran M
    during debug suddenly i got below error , this error is related to insufficient mcu power ? or memory issue ? C28xx_CPU1: GEL Output: RAM initialization done C28xx_CPU1: GEL Output: Memory Map Initialization Complete C28xx_CPU1: GEL Output: ... DCSM Initialization…
    • 4 days ago
    • C2000™︎ microcontrollers
    • C2000 microcontrollers forum
  • RE: DRV8323: DRV8323 and DRV8523

    Joshua Horlander Cruz
    Joshua Horlander Cruz
    Hi Oliver, Thank you for the detailed information and picture of the broken chip. Could you send a capture of the GHx, SHx, GLx, and SLx waveforms when starting the motor? Thank you, Joshua
    • 5 months ago
    • Motor drivers
    • Motor drivers forum
  • RE: DRV8323: Motor switching waveform

    Davis Jackson
    Davis Jackson
    Hi Jagbir, Please let us know if you still have questions, or mark this thread as resolved if you were able to solve your issue. Best, Davis
    • 2 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • RE: DRV8323: driver failure with GDF and VGS_HA fault

    Eli Sorenti-Burns
    Eli Sorenti-Burns
    Resolved
    Hi Alexandre, I'm glad you found the source of the problem. Sorry I couldn't be of more help. Best, Eli
    • 2 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8323: Separate VM to reduce power dissipation/DRV8353 compatibility?

    Aidan Fransen
    Aidan Fransen
    Resolved
    Part Number: DRV8323 Other Parts Discussed in Thread: DRV832X Hi there, I have a design using the DRV8323S which is working well. However, I notice that while in operation it gets fairly warm especially for voltages >36V (presumably from the internal…
    • Resolved
    • 3 months ago
    • Motor drivers
    • Motor drivers forum
  • LAUNCHXL-F28027F: DRV8323 motor driver, motor does not turn

    Farhan Sumantri
    Farhan Sumantri
    Part Number: LAUNCHXL-F28027F Other Parts Discussed in Thread: DRV8323 Hi, I am using the DRV8323 as a motor driver alongside the F28027f to drive this motor ( https://store.tmotor.com/goods-856-RI50+KV100.html ). I've followed the setup guide that is provided…
    • 3 months ago
    • C2000™︎ microcontrollers
    • C2000 microcontrollers forum
  • RE: DRV8323: DRV8323 failure issue.

    Alicia Rosenberger
    Alicia Rosenberger
    Hi Balabhaskar, Just checking in, were you able to capture a waveform of the nFAULT as the fault occurs with the enable pin? Best, ~Alicia
    • 6 months ago
    • Motor drivers
    • Motor drivers forum
>

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