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Showing 544 results View by: Thread Post Sort by
  • LM5146: LM5146 VIN overvoltage

    Piero Yu
    Piero Yu
    Part Number: LM5146 Here are two questions regarding the VIN overvoltage condition of LM5146. Could you please help check with the FAE? The datasheet specifies the maximum VIN voltage as 100 V. Is this rating intended for continuous operation…
    • 1 month ago
    • Power management
    • Power management forum
  • LM5146: The no-load issue for LM5146

    Zhang Liang
    Zhang Liang
    TI Thinks Resolved
    Part Number: LM5146 Hi, We use LM5146 for 48V to 12V/6A circuit design, and now, we find our board will be heating when this is no-load, Please check our schematic diagram and SW waveform, and advise if there are any error, thanks.
    • 10 days ago
    • Power management
    • Power management forum
  • Answered
  • LM5146: LM5146 output drops to 3.0V

    Shivasiddharth Uma
    Shivasiddharth Uma
    Resolved
    Part Number: LM5146 Other Parts Discussed in Thread: LM65645 Hi, We are currently working on a DC-DC converter for one of our projects. This requires 80V to be stepped down to 24V and susequently 12V, 5V and 3.3V. We are using LM5146 for 80V to 24V…
    • Resolved
    • 3 months ago
    • Power management
    • Power management forum
  • LM5146: Process technology LM5146

    Ivan Revenga Riesco
    Ivan Revenga Riesco
    TI Thinks Resolved
    Part Number: LM5146 What general semiconductor process technology is used for the LM5146 family (CMOS node range or technology class)?
    • 6 months ago
    • Power management
    • Power management forum
  • LM5146: LM5146 SCH review

    Vayne Li
    Vayne Li
    TI Thinks Resolved
    Part Number: LM5146 Hi Teams, Could you please help review the schematic of LM5146?Can pin8 of LM5146RGYR float? Each channel requires an output of 10A current. POWER.pdf
    • 4 months ago
    • Power management
    • Power management forum
  • Answered
  • LM5146: LM5146 negative voltage on SW point

    Gary Zeng
    Gary Zeng
    Resolved
    Part Number: LM5146 Hi team, My customer wants to use LM5146 in 6 axis COBOT. They want to know the maximum voltage on SW point when time is 5ns/10ns. There is only 20ns data in datasheet.
    • Resolved
    • 4 months ago
    • Power management
    • Power management forum
  • LM5146: LM5146 TINA model

    Frank Cai
    Frank Cai
    TI Thinks Resolved
    Part Number: LM5146 Other Parts Discussed in Thread: LM5148 Hi Team, My customer is evaluating LM5146 in their PC project, could you please help to provide the TINA mode for LM5146? Also, does LM5146 support GaNFET? BRs. Frank Cai
    • 6 months ago
    • Power management
    • Power management forum
  • LM5146: LM5146 with LMG2100R026

    RAM KESHAV
    RAM KESHAV
    TI Thinks Resolved
    Part Number: LM5146 Other Parts Discussed in Thread: LMG2100R026 , LM5148 , LM5137 Dear Team, What all the modifications I should do in LM5146 , when LM5146 is integrated with LMG2100R026 (GAN DRIVERPLUS MOSFET),Can u help me out
    • 7 months ago
    • Power management
    • Power management forum
  • LM5146-Q1: LM5146: Connection for SYNCIN and SYNCOUT pins

    Pavan Patil
    Pavan Patil
    TI Thinks Resolved
    Part Number: LM5146-Q1 Other Parts Discussed in Thread: LM5146 , LM70860 , LM65680 , LM70880 Hello TI Team, I am using LM5146 to design: Vin=30 to 60V, Vin_nom=48V Vout=5V, 5.5A I need support on the SYNCIN and SYNCOUT pins connection of LM5146…
    • 5 months ago
    • Power management
    • Power management forum
  • LM5146: LM5146 Controller feasibility for 100V dc-dc buck converter (100V Vin to 14.5V Vout)

    Samson Govindaraj
    Samson Govindaraj
    TI Thinks Resolved
    Part Number: LM5146 Hi TI Team Kindly let us know if TI has any specific recommendation suitable for the below non-isolated dc-dc specification Input Voltage 100V Output Voltage 12V Output Current 10-25A. Your guidance will help us proceed with the…
    • 5 months ago
    • Power management
    • Power management forum
>

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