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ISO7762: Power supply voltage

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Part Number: ISO7762

Hello!

Can I use power supply voltage of VCC1 and VCC2 differently in ISO7762?
I want to use VCC1 = 5V and VCC2 = 3.3V.

Thank you.

  • Hi Sanghoon,

    Thank you for showing interest in ISO7762. Yes, you can use two different supply voltages on VCC1 and VCC2 as long as they are within the recommended operating range. This is also described in the below FAQ post. Thanks.

    e2e.ti.com/.../732656


    Regards,
    Koteshwar Rao

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