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  • LM5069: LM5069

    Part Number: LM5069 Hi Team, PSPICE or SPICE Model of MPN: LM5069 is needed for the simulation purpose, Model available in the site is not working i ANSYS tool. Can you please provide Model of same part number or any alternate part model.? Thanks, …

  • LM5069: About Fault Timer

    Part Number: LM5069 Hello, Regarding the LM5069-1, I think it latches up when the TIMER pin voltage rises and reaches 4V after an overcurrent occurs, but the delay time does not match the theoretical value. (Theoretical value) Capacitance of TIMER pin…
    • Answered

  • LM5069: Surge and Noise countermeasures for LM5069 (especially VIN-SENSE voltage)

    Resolved
    Part Number: LM5069 Other Parts Discussed in Thread: , TPS2663 , TPS2660 Dear Specialists, My customer is interested in LM5069 and has questions. They'd like to know about about surge and noise countermeasures. --- We plan to perform EMC tests such…
    • Resolved

  • LM5069: LM5069 - Need to understand the dv/dt Startup circuit

    TI Thinks Resolved
    Part Number: LM5069 Hi, I'm trying to design hot swap controller circuit using LM5069-2, I understand that startup circuit is required when a large amount of output capacitance is used. I understand that the external dvdt start-up circuit at the FET…

  • RE: CSD18536KTT: TINA/Spice/CSD18536KTT/LM5069-2: TINA Convergence problem

    Hi Vinod, I am going to close this thread. Best Regards, John

  • LM5069 LM5067 Inquire about solutions that can change the polarity of the output voltage.

    TI Thinks Resolved
    Hi A solution is needed to change the polarity of the output voltage. Because the properties vary depending on whether the product is a positive or negative power source, you must change the polarity as desired. Spec Input: +42V Output: 42V_100w(Depending…

  • LM5069: deactivation of power limit?

    TI Thinks Resolved
    Part Number: LM5069 Other Parts Discussed in Thread: TPS2663 , hi, my question is similar to what is discussed in following thread: https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1166241/lm5069-how-to-disable…
    • Answered

  • LM5069: About Power Good

    Resolved
    Part Number: LM5069 Hello, I would like to ask you about Power Good of LM5069-1. (Question 1) In the Power Good pin item of 8.3.6 on page 12 of the data sheet, there is a description that it becomes Hi until the VIN voltage exceeds 5V. Conversely, when…
    • Resolved

  • RE: LM5069: Design parameters for Pulsed current

    Hi Rakesh, We implemented the PNP discharge circuit on gate of LM5069 as suggested by you, and it works fine. However, MMBT5401 has a max rating of -5VDC for V(EBO). Wont this be violated when the PNP turns ON at power off condition, with the IC pulling…

  • LM5069: The dv/dt Inrush Control for LM5069

    TI Thinks Resolved
    Part Number: LM5069 Hi, We use the LM5069 for the Hot Swap circuit, and we wants to know the detail Calculation formula(Capacitance, Diode, Transistor, Resistor) for the below red frame, thanks.

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