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Showing 130 results View by: Thread Post Sort by
    Answered
  • LMR50410: Question about minimum TOCP_BLK of LMR50410-Q1

    Tomohito Masuda
    Tomohito Masuda
    Resolved
    Part Number: LMR50410 Hello TI team, Could you let me know the minimum value of TOCP_BLK? We are considering a larger output capacitor and would like to check whether startup can complete within the minimum blanking time. Best regards, …
    • Resolved
    • 2 months ago
    • Power management
    • Power management forum
  • LMR50410-Q1: SIMetrix Error-Unknown parameter for LMR50410-Q1

    Thamizhmaran Elangovan
    Thamizhmaran Elangovan
    TI Thinks Resolved
    Part Number: LMR50410-Q1 Hi, I am currently working with the LMR50410-Q1 buck regulator and downloaded the Spice model directly from the Texas Instruments website (SLUM747.ZIP). I have imported and installed this model into the SIMetrix simulator…
    • 2 months ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • Answered
  • LMR50410: LMR50410Y5FQDBVRQ1 hiccup cycle

    Jonas Lux
    Jonas Lux
    Resolved
    Part Number: LMR50410 Hello, I am trying to get my pcb design with the LMR50410Y5FQDBVRQ1 buck converter to output a stabel voltage. Schematic: Layout: I am aware that the converter i chose has a fixed 5V VOUT, so i desoldered the feedback…
    • Resolved
    • 6 months ago
    • Power management
    • Power management forum
  • LMR50410: How to connect the FB pin for fixed voltage parts

    Alex Morrissey
    Alex Morrissey
    TI Thinks Resolved
    Part Number: LMR50410 I am using the fixed output version of the LMR50410 (Fixed 5V out, LMR50410Y5FQDBVRQ1) IC. This is U1 on the attached schematic. The documentation says to connect the FB pin to the output. I believe I have it connected correctly…
    • 3 months ago
    • Power management
    • Power management forum
  • LMR50410-Q1: t_ss definition

    Yuya Shoji
    Yuya Shoji
    TI Thinks Resolved
    Part Number: LMR50410-Q1 Hi team, I'm BCCing my customer for this post. Could you clarify the definition of t_ss(exact intended starting timing and finish timing for both below both case)? Best Regards, Shoji
    • 4 months ago
    • Power management
    • Power management forum
  • LMR50410: Could LMR50410 support -8V output design

    Jessica Wu74
    Jessica Wu74
    TI Thinks Resolved
    Part Number: LMR50410 Tool/software: Hi Team, Could you please kindly help to check if LMR50410 could support 24V input with -8V output, maximum output current is 600mA. If this device could not support, could you possible help to recommend other solution…
    • over 1 year ago
    • Power management
    • Power management forum
  • LMR50410: LMR50410XFDBVR

    Pierre Tchamabe
    Pierre Tchamabe
    Part Number: LMR50410 Tool/software: Dear All, I am Pierre Tchamabe, Design Engineer at Murata Power Solutions. We would like to use your Buck Converter, LMR50410XFDBVR in our design and want to know its maximum short-circuit current limit across the…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • LMR50410-Q1: Delay b/w V_EN-VOUT-H and t_ss start

    Yuya Shoji
    Yuya Shoji
    Resolved
    Part Number: LMR50410-Q1 Hi team, I'm BCCing my customer. In last post, soft start time is defined as below red region. If so, could you tell us any reference value for green duration? Best Regards, Shoji
    • Resolved
    • 2 months ago
    • Power management
    • Power management forum
  • LMR50410-Q1: Inverting regulator causes primary regulator to hiccup

    Aaron Kimball
    Aaron Kimball
    Part Number: LMR50410-Q1 Other Parts Discussed in Thread: LMR50410 , LMR51635 Hello, I'm working on the DC/DC regulators for a larger application, which will require +/-15V analog power rails and a +5V main digital power rail. All are supplied from a…
    • 7 months ago
    • Power management
    • Power management forum
  • LMR50410-Q1: Request for VHC MIN/MAX Specifications (Short-Circuit Hiccup Threshold)

    Tomohito Masuda
    Tomohito Masuda
    Part Number: LMR50410-Q1 Hello, In the datasheet, VHC (FB pin voltage required to trip short-circuit hiccup mode) is specified as a typical value only. Could you please provide: - Guaranteed VHC MIN and MAX values Thank you. Best regards…
    • 6 months ago
    • Power management
    • Power management forum
>

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