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  • RE: TINA/Spice/TPS3809: For those needing an LTSpice model for TPS3809 - I made a model for public reuse

    Hi Ron, I am closing the thread as there is no specific query. Thanks & Regards, Arpan Gupta
    • Answered

  • TPS3809: what is the diference between TPS3809 and TLV809

    Resolved
    Part Number: TPS3809 Other Parts Discussed in Thread: TLV809 , MCP809 , LM809 Hi what is the difference between TPS3809 and TLV809, other product like MCP809, MAX809, they have almost the same function. I hope there is a selection guide for me.…
    • Resolved
    • Answered

  • TPS3809-Q1: Undefined Behavior of RESET Output

    Resolved
    Part Number: TPS3809-Q1 Other Parts Discussed in Thread: TPS3809 Hi team, I see in timing diagram of TPS3809 it says For VDD< 1.1 V, the reset output is Undefined Behavior, does it mean reset output voltage can be any level <1.1V? Actually I have…
    • Resolved

  • TPS3809: Are pulse width spec will change when the VDD very close to the toggle threshold?

    TI Thinks Resolved
    Part Number: TPS3809 Other Parts Discussed in Thread: TLV809E Hi Teams Customer have questions about pulse width parameter of TPS3809. In datasheet, tw spec is 10us under Vth+0.2V or Vth-0.2V condition. (Shown in below) Customer want to know if…
    • Answered

  • TPS3809: Delay time across operating temperature

    Resolved
    Part Number: TPS3809 Hi E2E, Good day. The delay time of TPS3809 is from 120ms to 280ms, is this true across the operating temperature range or for 25°C only? Regards, Carlo
    • Resolved

  • TPS3809: Output type of /RESET ?

    TI Thinks Resolved
    Part Number: TPS3809 Hi team, My customer is using TPS3809 for MCU reset function. Could you please help check if /RESET is open-drain or push-pull structure? Thanks! James

  • TPS3809-Q1: Change detection delay time

    TI Thinks Resolved
    Part Number: TPS3809-Q1 Hello! In one of my project I use TPS3809L30QDBVRQ1 type of a voltage supervisor. It has fixed reset delay time of a 200 ms (typical) and detection delay time (tPHL) of an around 1 us. I use this voltage supervisor to measure…
    • Answered

  • TPS3809: Why we can't find TPS3809J25QDBVRQ1 in web order info?

    Resolved
    Part Number: TPS3809 Other Parts Discussed in Thread: TPS3840-Q1 , TPS3890-Q1 Hi Sir Why we can't find TPS3809J25QDBVRQ1 in web order info? is this part still available? If there is not available, may you can suggest P2P replace part? Bogey
    • Resolved

  • TPS3809: Thermal Resistance Values

    TI Thinks Resolved
    Part Number: TPS3809 I am wondering what the thermal resistance values for part #:TPS3809 are with a unit of measurement of °C/W. The area of interest is junction to case, junction to board, junction to ambient, or whichever information is available.…

  • TPS3809: May we use TPS3809K33 to replace UM803RS?

    TI Thinks Resolved
    Part Number: TPS3809 Other Parts Discussed in Thread: TPS3890 , TLV803 , TPS3808-Q1 , TPS3808 , TPS3838-Q1 , TPS3890-Q1 Hi Sir Because customer need automotive rating device, May we use TPS3809K33 to replace UM803RS? what thing we need to notice?…

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