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  • TPS3704-Q1: do we have more voltage options?

    TI Thinks Resolved
    Part Number: TPS3704-Q1 Hi Expert, Our customer want to develop a power solution with ASIL-B. For purely discrete solution, we may need a voltage supervisor with ASIL-B level. As I learn, we only have TPS3704-Q1 with very limited voltage option. Our customer…
    • Answered

  • TPS3704-Q1: TPS37042A3OFDDFRQ1

    Resolved
    Part Number: TPS3704-Q1 Hi, I would like to use this part (TPS37042A3OFDDFRQ1) for functional safety application. The IC is supposed to monitor 3.3V as well as 1.2V. Beside that, I would like to be able to manually reset the microcontroller through SENSE1…
    • Resolved

  • TPS3704-Q1: does TPS3704-q1 need customized OTP?

    TI Thinks Resolved
    Part Number: TPS3704-Q1 Hi Expert, I have some question about TPS3704-q1. Does TPS3704-q1 need customized OTP? Our customer would like to use TPS37041-q1 to monitor one channel 3.3V voltage. Could you please recommend proper OPN? Do we need external divider…
    • Answered

  • TPS3704-Q1: Ax vs Bx

    Resolved
    Part Number: TPS3704-Q1 Hi Team, Regarding the TPS37044 options, I can't find the whole PN info in the datasheet. The datasheet doesn't show the detection with option Bx. Can you please explain the difference between the PNs? Thank you, Delan…
    • Resolved
    • Answered

  • TPS3704-Q1: Supervisor for F28377D with lower time delay

    Resolved
    Part Number: TPS3704-Q1 Hi expert, My customer is choosing a supervisor for F28377D. They found TPS37042 is good for them. But they still have two questions: Question1. we have many choice listed on datasheet, this is what they want to choose: but I…
    • Resolved
    • Answered

  • TPS3704-Q1: "TOL : Tolerance Programming Range"

    Resolved
    Part Number: TPS3704-Q1 Hi, We can find "TOL : Tolerance Programming Range" on the datasheet P.7. What does this mean? Could you please let us know the parameter of TOL "Tolerance Programming Range"? Please advise us. Thanks and best…
    • Resolved

  • RE: Kindly suggest me a Voltage monitor

    Hello Aswin, We do not offer a 2 channel solution with I2C. Here are some alternatives to consider: https://www.ti.com/product/TPS3704 TPS37 data sheet, product information and support | TI.com TPS38700-Q1 data sheet, product information and support …
    • Answered

  • TPS3703-Q1: Glitch immunity to sensor pin at UV/OV

    Resolved
    Part Number: TPS3703-Q1 Other Parts Discussed in Thread: TPS3703 , TPS3702 , TPS3704 There are 4 graphs in datasheet regarding sense glitch immunity (figure 7-11 to 7-14). Furthermore there are typical values in table in section 7.6. Unfortunately the values…
    • Resolved

  • TPS3307-EP: Open Drain Reset option?

    TI Thinks Resolved
    Part Number: TPS3307-EP Other Parts Discussed in Thread: TPS3704 , TPS3704-Q1 , TPS3307 Hi, Is there a version of the TPS3307-18MDREP voltage supervisor part with and open drain output reset pin, instead of push-pull? If not, is there a similar pin compatible…
    • Answered

  • RE: TPS3701: Using only undervoltage option for a rail different than VDD

    Resolved
    Hi Vidhya, Below shows the input threshold voltage that I have circled: You can use the 405.5mV as the reference voltage to deassert the output and 400mV to assert the output. Regarding to your second question, we do have have several multichannel parts…

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