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Showing 18 results View by: Thread Post Sort by
  • TPS3762-Q1: TPS3762D02OVDDFRQ1 Overvoltage setting

    Kevin Huang8
    Kevin Huang8
    TI Thinks Resolved
    Part Number: TPS3762-Q1 Tool/software: Hi Team, How to set startup TPS3762D02OVDDFRQ1 overvoltage protection at 40 volts? Or have other suggestions?
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPS3762-Q1: UVbypass Inquiry

    Evan Wang
    Evan Wang
    Resolved
    Part Number: TPS3762-Q1 Other Parts Discussed in Thread: TPS3762 Hi Team, We promote TPS3762-Q1 to customer since they need latch function and can handle 50V rating. I notice the datasheet mention UVbypass, not quite understand this part. Could…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • RE: TL431-Q1: Undervoltage and overvoltage protection with TL431

    Andrew Li
    Andrew Li
    Hi Abhinav, Thanks for your question! My recommendation is to use the TPS3762-Q1 over and undervoltage supervisor. https://www.ti.com/product/TPS3762-Q1 This device has a wide input voltage range (2.7V - 65V) and also has features such as built…
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS388C0-Q1: MONx Protection, Latching Output and Watchdog Reset

    Tilo Lutz
    Tilo Lutz
    TI Thinks Resolved
    Part Number: TPS388C0-Q1 Other Parts Discussed in Thread: TPS3762-Q1 , TPS37100-Q1 , TPS3760-Q1 , TPS3700 Tool/software: Hi I have some questions which I was not able to answer with the datasheet. In the datasheet, there is a latched WDO mentioned…
    • 11 months ago
    • Power management
    • Power management forum
  • RE: TPS3840-Q1: Query regarding review of design

    Sila Atalar
    Sila Atalar
    Hi Nitesh, Yes we do have supervisors that has hysteresis greater than 400mV. Please find TPS3760-Q1, TPS3762-Q1 which they both can be connected directly to 12 V / 24 V automotive battery system for continuous monitoring of over (OV) or under (UV)…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPS3870-Q1: what will happen if VDD exceed 5.5V

    Joshua Garcia
    Joshua Garcia
    Resolved
    Hi Devin, Exceeding the absolute maximum rating of 6V can cause irreversible device damage and is not recommended by TI. I would recommend swapping to a 65V capable device (able to handle both the 12V battery rail and and voltage transience). We have…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TL431: Vin is using TL431 to set over voltage proctioin.

    Josh5566
    Josh5566
    Resolved
    Part Number: TL431 Other Parts Discussed in Thread: TPS3760 , TPS3762 , TLVH431 , TLV431 , Tool/software: Regarding over voltage protection above VIN 29V. When VIN is 29V, VKA is 2V. The mosfet Q1 turn on. It has not protected. I want to add new R320…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPS3762: Regarding TPS3762D02OVDDFR Usage in Attached Circuit

    Conor
    Conor
    Resolved
    Hi Jesse, Thank you for your reply. Q1. I am reviewing the TPS3762 datasheet and noticed that the specific threshold voltage (VIT) for the "W7 ±7%" setting is not explicitly mentioned. Could you please clarify what baseline threshold voltage the …
    • over 1 year ago
    • Power management
    • Power management forum
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