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DRV5055-Q1: What is the drive current of the Driver and can it be connected directly to the ADC

Hazel Sun
Expert 6535 points
Part Number: DRV5055-Q1
Other Parts Discussed in Thread: DRV5055

Hi  team,

could you help tp check 

What is the drive current of the Driver and can it be connected directly to the ADC? thanks

  • 0
    TI__Mastermind 22995 points

    Hello Hazel,

    The DRV5055 can source or sink up to 1mA continuously.  Whether it can be connected directly to the ADC might depend upon the ADC and the settings used.  The videos under topic 8 (on the right) on this page, should give you some insight on whether you might need a buffer amplifier and or some filtering for your ADC.