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  • TMP235-Q1: Solder Profile & Max. Solder Temp

    TI Thinks Resolved
    Part Number: TMP235-Q1 Dear Team, could you please tell me where I can find data regarding the Solder Profile including Max. Solder Temperature for TMP235A4DCKR and LMT84QDCKRQ1 ? Thanks and best regards, B
    • Answered

  • RE: LMT70A: Response time

    Resolved
    Hi Josh, After checking the forum and looking at the datasheets of other analog temperature sensors, I understand that the standard process is to measure the time it takes fo the device to reach 63% of 125C from 25C. For LMT70, it is 1.5 sec in when submerged…
    • Answered

  • RE: LM94021: Alternative to LMT86QDCKRQ1 ?

    Resolved
    Hi A, As advised in the e2e post that you referenced, we recommend the TMP235 as a drop in replacement. This is our latest analog temperature sensor compared to the LMT devices. The TMP235-Q1 is P2P and can be dropped right in. You will need to take…
    • Answered

  • Temperature sensor recommendation for use in conjunction with the TMUX1308 in a BMS system

    Resolved
    Other Parts Discussed in Thread: TMP235 , TMP235-Q1 , TMP61 Hello, I am working on a promoting a TMUX 1308 for use in a BMS and want to pair it with a temperature sensor. I was looking at the TMP235 Q1, is there any other products you may believe to be a…
    • Resolved
    • Answered

  • LMT86-Q1: Difference LMT86-Q1 to LMT86 and

    Resolved
    Part Number: LMT86-Q1 Other Parts Discussed in Thread: TMP235-Q1 , Hi, 1. Is there a difference between auto qualified LMT86QDCKRQ1 and non auto qual. LMT86DCKR ? I mean, except the testing? 2. Is there a difference overview of TMP235-Q1 and LMT86-Q1 ? In addition…
    • Resolved
    • Answered

  • RE: LMT86: dropped-in alternative to LMT86QDCKRQ1?

    Resolved
    Hi A, TMP235-Q1 is recommended as a P2P drop-in alternative for the LMT8x family of parts. The TMP235 has a +10 mV/Deg C gain, so keeping that in mind I would start here. The mV/Deg C gain is one thing to consider between the LMT8x family of devices, but…

  • RE: LM50-Q1: What is output voltage between 125℃ to 150℃?

    Thank you, Jalen. Do you have any testing data to back up the "Most likely the LM50-Q1 will continue to follow the 10mV/°C" comment? I will propose TMP235-Q1, however, it's pretty late in the design cycle, and I am not sure they will be able…
    • Answered

  • RE: TMP236-Q1: Operation range?

    Resolved
    Dear Igor - Thanks for posting on E2E! the datasheet is not really contradicting itself. The spec table is presented that way so it presents the entire operating range of the part and what will be seen over a smaller range, that results in a same accuracy…

  • LM335A: Similar part in a smaller package.

    TI Thinks Resolved
    Part Number: LM335A Other Parts Discussed in Thread: TMP235-Q1 , LM45 , LM50-Q1 , LM61 , LMT90 , LM50 , TMP235 Can you recommend a similar style device that comes in a smaller SMT package? SOT-23, SC-70, etc. SO-8 is pretty big, TO-92 is big and thru hole. …
    • Answered

  • RE: TMP235: TMP235 and LM50

    Resolved
    Hi Howard, Thanks for your question. You're correct on all accounts here. The TMP235 is functionally equivalent to the LM50 with the exception of supply voltage range, and a better accuracy specification (on the A2 version). The same is true for the automotive…

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