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  • TMP432: can't get the TMP432 any feedback

    TI Thinks Resolved
    Part Number: TMP432 Tool/software: hi Sir i can't get the TMP432 any feedback, could you help it? thanks g
    • Answered

  • TMP432: About the GND collector-connected configuration on TMP432

    Resolved
    Part Number: TMP432 Tool/software: Hi AE, The specification uses a PNP transistor. Please help explain what issues might occur if an NPN transistor is used instead. Maybe it's actually acceptable to use it this way — but if so, what’s the reason…
    • Resolved
    • Answered

  • TMP432: How to connect unused DXP and DXN

    Resolved
    Part Number: TMP432 Other Parts Discussed in Thread: DXP Hello, In section 8.3.6 of the datasheet, it says the following: When not using the remote sensor with the TMP43x, the DXP and DXN inputs must be connected together to prevent meaningless…
    • Resolved

  • TMP432: Similar device with 1.8V I2C support?

    TI Thinks Resolved
    Part Number: TMP432 Other Parts Discussed in Thread: TMP464 Tool/software: Hello, Does TI have any devices similar to TMP432 that support 1.8V I2C? I need at least 2 remote channels. Thank you! Best regards, Zach
    • Answered

  • TMP432: Why is the tempture error is large from I2C?

    Resolved
    Part Number: TMP432 Tool/software: Hi AE, I found that the temperature read from the TMP432 is much higher than the actual temperature. Is it overcompensating from TMP432 ? Do you have any suggestions for adjustment? Best Regards
    • Resolved
    • Answered

  • TMP432: TMP432 FW

    Resolved
    Part Number: TMP432 Other Parts Discussed in Thread: TMP431 , Hi Sir I'm using TMP432 in the product and would like to rework it to use TMP431 to replace TMP432. In the HW viewpoint, we can do it. How about the FW. I mean currently my FW is for…
    • Resolved
    • Answered

  • TMP432: TMP432 Filter Function

    Resolved
    Part Number: TMP432 Other Parts Discussed in Thread: DXP , Hi Sir From the datasheet that “ The TMP43x have a built-in 65-kHz filter on the inputs of DXP and DXN to minimize the effects of noise.” Does it mean the RC filter's fc should set it greater…
    • Resolved

  • TMP432: TMP432 floating pin at DXP2 and DXN2

    TI Thinks Resolved
    Part Number: TMP432 Other Parts Discussed in Thread: TMP431 Hi Sir We use DXP1/DXN1 in the design. If the TMP432's DXP2 and DXN2 are floating, what parameter or reult will be affected? Thanks,
    • Answered

  • TMP432: TMP432/431/442/512 power on reset THERM limit registers /standard temperature mode

    Resolved
    Part Number: TMP432 Other Parts Discussed in Thread: TMP431 , TMP442 , TMP512 , TMP464 Hi Team, I'm looking for power-on reset value of the THERM limit registers up to 100°C in standard temperature mode. For TMP431/432 A B version standard temperature…
    • Resolved

  • TMP432: Cdiff placement

    TI Thinks Resolved
    Part Number: TMP432 Other Parts Discussed in Thread: TMP431 Hi Sir From TMP431's layout example, if we place Cdiff at the botto layer(by via) and the other components are on the top layer, does it have effect this filter function to casue the temperature…

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