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TS3DV642: Question about TS3DV642A0RUAR

Jimmy Huang
Genius 4045 points

Part Number: TS3DV642

Hello:

Could you help review the simulated switch circuit for the robotic dog product TS3DV642A0RUAR? Thanks a lot.

MIPImonikaiguan.pdf 

  • 0
    TI__Genius 12135 points

    Hi Jimmy,

    Please see my comments below:

    • VCC: It looks like "VCC_SWITCH" is 5V. This falls within the absolute maximum spec for VCC, so the device will not break. However, the recommended operating conditions for VCC is only up to 4.5V
    • EN/SEL: no major concerns
      • Make sure the voltage on SEL2 is within DS spec
    • Dpins: no concerns, as long as signals are within DS spec
    • SDA/SCL pins: ok. If the application is high speed, I would recommend terminating these pins to ground

    Best,
    Katy