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TCA9548A-Q1: Thermal Pad

user3746678
Intellectual 400 points
Part Number: TCA9548A-Q1

Hi,

Whether the thermal pad of TCA9548A-Q1 can be connected to GND? There is no specification in datasheet.

Thank you.

Gavin

  • 0
    TI__Guru 51705 points

    Hi Gavin,

    The thermal pad for this device is electrically a no connect. We recommend connecting it to a large top layer plane (typically ground plane) to improve thermal performance. 

    Regards,

    Eric