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Showing 230 results View by: Thread Post Sort by
    Answered
  • DRV8873-Q1: Regarding the Spread Spectrum Function of DRV8873-Q1

    Vayne Li
    Vayne Li
    Resolved
    Part Number: DRV8873-Q1 Hi Teams, The frequency spreading function of DRV8873-Q1 is mentioned in the datasheet. Which register should be changed for this? It seems that there is no detailed information in the datasheet. Is there any other relevant…
    • Resolved
    • 5 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8873-Q1: DRV8873-Q1 Galvo-motor support??

    Rice,Lee
    Rice,Lee
    Resolved
    Part Number: DRV8873-Q1 Tool/software: I'm planning to design a galvanometer's galvo motor using the DRV8873-Q1. Would you provide any related information or an EVM?
    • Resolved
    • 7 months ago
    • Motor drivers
    • Motor drivers forum
  • DRV8873-Q1: Open load detection

    Danilo A.
    Danilo A.
    TI Thinks Resolved
    Part Number: DRV8873-Q1 Hi Team, Posting on behalf of our customer. I'll share this E2E post with our customer so he can reply when needed. I am working with the DRV8873-Q1 in PWM mode and facing an issue with Open Load Detection (OLA). Setup…
    • 9 days ago
    • Motor drivers
    • Motor drivers forum
  • DRV8873-Q1: DRV8873-Q1

    Antony Jesuraj
    Antony Jesuraj
    TI Thinks Resolved
    Part Number: DRV8873-Q1 Tool/software: Hello, I am trying to operate the IC in H Bridge mode. I had the SRC pins not connected to GND. I still noticed that current flows through the load.
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • DRV8873-Q1: DC motor driver which supports open/short detection

    Chase Jeong
    Chase Jeong
    TI Thinks Resolved
    Part Number: DRV8873-Q1 Other Parts Discussed in Thread: DRV8242-Q1 Dear TI experts, My customer is looking for a DC motor driver which supports open/short detection both operating state and idle state. I am not sure that DRV8873-Q1 can support open…
    • 2 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8873-Q1: Inquiry Regarding nFAULT Behavior During Current Regulation on DRV8873H-Q1

    Naoto Shibata
    Naoto Shibata
    Resolved
    Part Number: DRV8873-Q1 We are currently developing a product using your motor driver DRV8873H-Q1 (hardware interface version:DRV8873HPWPRQ1), and I would like to confirm the expected behavior of the nFAULT pin during Current Regulation (ITRIP) events…
    • Resolved
    • 2 months ago
    • Motor drivers
    • Motor drivers forum
  • DRV8873-Q1: Product under review of DRV8873SPWPRQ1 and DRV81004QPWPRQ1.

    Jongsoon Jo
    Jongsoon Jo
    Part Number: DRV8873-Q1 Other Parts Discussed in Thread: DRV8242-Q1 , , DRV81004-Q1 We are looking for the SOL Valve Control related IC Product. Below two TI product are under review for using. Want to know if below function can be implementation…
    • 3 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8873-Q1: DRV8873HPWPRQ1

    Darsana S
    Darsana S
    Resolved
    Part Number: DRV8873-Q1 Other Parts Discussed in Thread: DRV8873 Tool/software: Hi, 1.Could you provide the equation for finding bulk capacitor value in the application of DRV8873 motor driver used to drive solenoidal valve (32V ,2A )? As mentioned…
    • Resolved
    • 9 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8873-Q1: IPROP Resistor selection

    Muwei Zheng
    Muwei Zheng
    Resolved
    Part Number: DRV8873-Q1 Tool/software: Hi team, Our customer is designing DRV8873-Q1 and they have a few questions about IPROP resistor selection below. Could you please help check their questions below? 1. Is there a specific reason that IPROPI1…
    • Resolved
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8873-Q1: nFault Pin is low after powering up.

    Leo Ma
    Leo Ma
    Resolved
    Part Number: DRV8873-Q1 Tool/software: Hi Expert, Have a nice day! I have some questions about DRV8873H-Q1: Customer use DRV8873H-Q1, after powering on, the nFault Pin will be low, but the PWM outputs normally and nsleep is high. We do the experiment…
    • Resolved
    • 10 months ago
    • Motor drivers
    • Motor drivers forum
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