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TPS63070: TPS63070 interface with MCU.

Krushal
Expert 3010 points
Part Number: TPS63070

Hello,

I am in process of designing adjustable output supply around TPS63070. I am planning to adjust the output voltage by changing logic level on VSEL pin.  VSEL pin will be controlled by MCU. My question is do I need special circuitry to interface Vsel with MCU or simple pull down will work ?

Regards,

Krushal 

  • 0
    TI__Expert 8420 points
    I don' t think you need any special circuitry. Where exactly do you want to place the pull down? How does the signal going to VSEL looks like?

    What is the End Application? (you can share details per private message)