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Showing 13 results View by: Thread Post Sort by
  • LM61435-Q1: SW to GND note explanation and understanding

    Alan Xia
    Alan Xia
    TI Thinks Resolved
    Part Number: LM61435-Q1 Tool/software: Hi team, How to understand with a duty cycle of ≤ 0.01%. ? How to understand the description of negative voltage on SW pin in LM61435 datasheet, which defines Td as 200ns*0.01%= 0.02ns?
    • 6 months ago
    • Power management
    • Power management forum
  • LM61435-Q1: 24V input, 12V/1A output application

    Will Wang47
    Will Wang47
    TI Thinks Resolved
    Part Number: LM61435-Q1 Hi team, Customer would like to use LM61435-Q1 in 24Vinput , 12V/1A output application. Their target frequency is 2.1MHz. Could you help recommend the inductor, output capacitor, Cff value for their application? Thanks and Best…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM61435-Q1: Lower Iq at sleep mode

    Nikola Zlatanovski
    Nikola Zlatanovski
    TI Thinks Resolved
    Part Number: LM61435-Q1 Hello! A customer wants to know if the LM61435-Q1 is able to not go above 20uA Iq at 3V3 output off of a 13.4V battery when it is always enabled, as the datasheet only gives the following: Let me know if there are any clarifications…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • LM61435-Q1: PGOOD behavior when FB is open circuited condition

    Akihiro Hirata
    Akihiro Hirata
    Resolved
    Part Number: LM61435-Q1 Hello team, Just want to make sure, When FB is open circuited condition, PGOOD becomes low? Thank you. Regards, Hirata
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • LM61435-Q1: LM61435-Q1

    Akshay Suresh
    Akshay Suresh
    TI Thinks Resolved
    Part Number: LM61435-Q1 Hi, I have referred document (SNVA207A) for thermal analysis which is provided by TI. They have asked to use tHL(transition time from low to high) and tLH (transition time from high to low) for calculating power loss. but…
    • over 2 years ago
    • Power management
    • Power management forum
  • LM61435-Q1: Ask for PSPICE average model

    Arie Li
    Arie Li
    TI Thinks Resolved
    Part Number: LM61435-Q1 Hi team, Could you please help to share the PSPICE average model of LM61435-Q1? There's only transient model in ti.com. Thanks. Arie
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • LM61435-Q1: 42 V automotive load dump

    Henry Wang3
    Henry Wang3
    Resolved
    Part Number: LM61435-Q1 Hi Sirs, My customer found the LM61435-Q1 is available to support 42 V automotive load dump. However , they cannot see no more information about it . Could you share some related information such as test standard to us ?
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • LM61435-Q1: RJR0014A footprint missing radius dimension

    Andrew Peek
    Andrew Peek
    Resolved
    Part Number: LM61435-Q1 The footprint info for LM61435 (case code RJR0014A) is missing a detail, the radius dimension for pad 1,5,9,11. I use PCBLibraries for footprint generation and they require this info to complete the footprint. Please see attached…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • LM61435-Q1: When input is less than output, will output follow the input?

    Amelie Zheng
    Amelie Zheng
    TI Thinks Resolved
    Part Number: LM61435-Q1 Hi Team, My customer use LM61435-Q1 to convert 12V to 10V. In the circuit, If the input is less than 12V, will the output follow input? Customer could accept such situation A. For example, Vin =12V, Vout =11.9V. But if Vin =12V…
    • over 4 years ago
    • Power management
    • Power management forum
  • LM61435-Q1: Thermal shutdown indication

    ajayt
    ajayt
    TI Thinks Resolved
    Part Number: LM61435-Q1 Hi, Is there a signal we can use to tell a control system that the part has shutdown due to over temperature- could the power good tells us anything- I note the the internal regulator is kept alive?
    • over 4 years ago
    • Power management
    • Power management forum
>

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