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Original question:

TPS63020EVM-487: Vout ripple

TPS63020EVM-487: TPS63020EVM-487 for Peltier cell

Ebrahim Rasouli
Prodigy 80 points
Part Number: TPS63020EVM-487

Hello,

Can I use TPS63020EVM-487  to derice a peltier cell? 

If not, what is the proper driver/evaluation board for this application (driving Peltier)?

Thanks

  • 0
    TI__Mastermind 46905 points

    Hi 

    what is the input voltage range and output voltage and current in this application?

  • 0 in reply to Jasper Li
    Prodigy 80 points

    Hi Jasper,

    Sorry for the late reply, did not see your message.

    Regarding the input voltage, are you referring to the voltage powering up the TPS63020EVM board? if yes I can use up to 12V if it is needed

    For my application, I plan to 3-5 volt and maximum current less than 1 A or 2A depending on the type and number of Peltier cells that I have.

    As this is the first time to use this board, please let me know the feature of the board:

    1) input voltage range (power input)

    2) output voltage/current limitations

    3) Is it a current control or voltage control?

    4) if I can feed the temperature to the board and use it as a closed-loop feedback system.

    Best,

    Vahid

  • 0 in reply to Ebrahim Rasouli
    TI__Mastermind 46905 points

    Hi Vahid,

    the answer of your question can be found in the datasheet of this device and the user guide. please spend some time on the documents.