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DRV8873-Q1: DRV8873-Q1 Galvo-motor support??

Rice,Lee
Intellectual 350 points
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?

  • +1
    TI__Mastermind 24860 points

    Hello,

    I am a bit confused by the table here are these loads which you want to drive with the DRV8873-Q1?

    If you could provide me with the nominal and max rated current of the motor, I could recommend a device which is best suited for driving the motor. Any key features, like current limiting would also guide the recommendation.

    For the DRV8873-Q1 EVM there are two options, the DRV8873H-Q1EVM and the DRV8873S-Q1EVM depending on if you prefer to use the SPI (S) or Hardware (H) variant device. For general evaluation I recommend using the SPI variant unless you have determined the H variant can meet your requirements.

    The web pages for these EVMs has the User's Guide for the EVM itself and the EVMs GUI in the Technical Documentation section. The web page also has a link to download the GUI for the EVMs.

    Regards,

    Joshua