Search tips
Showing 49 results View by: Thread Post Sort by

  • DRV8837C: DRV8837C RMS current

    TI Thinks Resolved
    Part Number: DRV8837C Other Parts Discussed in Thread: DRV8837 , DRV8870 Dear team, I have not seen the RMS current for DRV8837C in datasheet. Only peak current <=1. Customer's application need 1A current last 1s. Could DRV8837C be ok for this? …
    • Answered

  • DRV8837C: Question if Violate Output Fall Time Specifications of the DRV8837C

    Resolved
    Part Number: DRV8837C Hi Sirs, Is there side effect if we violate the fall time specification (for example, when the fall time faster than 20ns or slower than 188ns)? Should we add a small cap at output pins if the fall time is faster than 20ns? Thank you…
    • Resolved
    • Answered

  • DRV8837C: Negative absolute voltage of out pin

    Resolved
    Part Number: DRV8837C Hi, How much is the negative absolute voltage of out pin? It is not written on the datasheet. Best Regards, Kuramochi
    • Resolved

  • DRV8837C: Max PWM frequency

    TI Thinks Resolved
    Part Number: DRV8837C Hi Team The max PWM frequency is shown on the datasheet as 250kHz. What limits this? Might there be uses cases (low voltage/low current) that could allow faster PWM operation? Regards Jim

  • DRV8837C: Question of DRV8837C to Support IR-Cut filter Removable (ICR) Module

    TI Thinks Resolved
    Part Number: DRV8837C Other Parts Discussed in Thread: DRV8837 Hi Sirs, My customer would study the DRV8837 to drive an IR Cut Module based on the application note of http://www.ti.com.cn/cn/lit/ug/tidue56/tidue56.pdf Would you please advise if product line…

  • DRV8837: DRV8837and DRV8837C RDSON @3V~4.2V

    TI Thinks Resolved
    Part Number: DRV8837 Dear team, For DRV8837 and DRV8837C, do you have the Rdson when Vin at 3V~4.2V? We saw from the datasheet of figure 3 only see the specific value at 3V,5.5V. Also, could you give more detailed instruction of Tretry? Will tretry mean…

  • DRV8837C: using Drv8837C IC for rotating motor in forward or reverse direction

    Part Number: DRV8837C Hello I have seen the datasheet for motor driver drv8837c . Following are the queries:- 1>Whether it is Half H bridge or Dual H Bridge? 2>In the Evaluation Board of drv8837c , the jumper connections are used to change the direction…

  • CCS/DRV8837C: Can DRV8837C keep constant output voltage?

    TI Thinks Resolved
    Part Number: DRV8837C Tool/software: Code Composer Studio Hi TI: Can DRV8837C keep constant output voltage?I just don't need to switch PWM, I just need a few HZ, one time period output is positive, another time period output is negative.Thank you very…
    • Answered

  • DRV8837C: Discrete vs motor driver IC

    Resolved
    Part Number: DRV8837C Hi TI, My customer drives BDC motor with discrete circuit. So we promoted motor driver DRV8837C. The problem is drive current is increased compare with discrete circuit. (motor is same) Please let me know the reason.
    • Resolved
    • Answered

  • DRV8837C: Help with selecting the right part

    Resolved
    Part Number: DRV8837C Other Parts Discussed in Thread: DRV8832 , DRV8832EVM , Hi Team, I am working with a customer on narrowing down the best part for their application. Right now we are debating between the DRV8837C and DRV8832. The intended use is to…
    • Resolved

Didn't find what you are looking for? Post a new question.