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    Answered

  • DRV8243H-Q1EVM: DRV8243H-Q1EVM

    Resolved
    Part Number: DRV8243H-Q1EVM Is the rising edge of nFAULT only a sure indication for a ClearFault or also for a wake up during the NSLEEP pulse? The reason for the question is to minimize the time for the NSLEEP pulse, which is stated as 20µs to 40µs.…
    • Resolved

  • DRV8243H-Q1EVM: Current accuracy

    TI Thinks Resolved
    Part Number: DRV8243H-Q1EVM Other Parts Discussed in Thread: DRV8243S-Q1LEVM , DRV8243-Q1 , DRV8873-Q1 Hello, I 've recently tested the "DRV8243S-Q1LEVM" evaluation board. An important point for me was the current measurement accuracy. I got…

  • DRV8243H-Q1EVM: EVM Not working

    Part Number: DRV8243H-Q1EVM EVM isn't connecting to the GUI. Is there any jumper setting missing or wrong here? 12Vdc is connected on J14. And motor on Out1 & Out2. Could you help to bring-up EVM?
    • Answered

  • DRV8243H-Q1EVM: Output voltage slightly drops periodically

    Resolved
    Part Number: DRV8243H-Q1EVM Other Parts Discussed in Thread: DRV8243-Q1 , , LM74610-Q1 Hello, Team, We have 2 questions related to DRV8243-Q1 and its EVM. Customer found out that there is a periodical voltage drop when using DRV8243H-Q1EVM: Frequency is…
    • Resolved

  • DRV8243H-Q1EVM: Voltage supply

    TI Thinks Resolved
    Part Number: DRV8243H-Q1EVM Other Parts Discussed in Thread: DRV8243-Q1 , DRV8256 Hi, Is it possible to change the overvoltage threshold in hardware configuration (EN/PH)? We have a voltage supply that work between 30V and 38.5V however the DRV8243 work…
    • Answered

  • DRV8243H-Q1EVM: /SLEEP pulse required for hardware operation

    Resolved
    Part Number: DRV8243H-Q1EVM Hello, I am trying to use the EVM listed above with an external controller; however, I do not have the required equipment to generate a 30 micro second pulse for the wake-up mode required of this specific variant of the DRV8243…
    • Resolved
    • Answered

  • RE: DRV8873: SOME QUESTION AND FAST STOP FUNCTION

    Resolved
    Claudio, You can find the hardware files in the Tool Folder for the EVM. Scroll down to "design files". https://www.ti.com/tool/DRV8243H-Q1EVM Regards, Ryan
    • Answered

  • DRV8873H-Q1EVM: Copper Thickness

    Resolved
    Part Number: DRV8873H-Q1EVM Other Parts Discussed in Thread: DRV8243H-Q1EVM , Hi team, Could you tell what is the length of copper thickness on each layer of the EVM? Regareds, Noriyuki Takahashi
    • Resolved

  • RE: DRV8873: DRV8873HPWP* 300mA current limit when hardware enabled & PH/EN.

    Dennis, Yes, you are correct. 12k is the number I get. For EVM, I show it is in stock on ti.com. https://www.ti.com/tool/DRV8243H-Q1EVM?keyMatch=DRV8244H#order-start-development Did you look somewhere else? Regards, Ryan

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