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Showing 38 results View by: Thread Post Sort by
  • TPSM843B22-A26-A22-CALC: Clarification on PSpice Model Type and Request for Average Model

    Gauri Pandey
    Gauri Pandey
    Part Number: TPSM843B22-A26-A22-CALC Hi TI Support Team, I hope you are doing well. I am currently working with the component TPSM843B22RDGR and I noticed that a PSpice model is available on the TI website. I would like to confirm whether the provided…
    • 2 months ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • TPSM843B22EVM: TPSM843B22 Buck Power Module Limitations and Design Requirements for Laser Driver

    Ian Dudley
    Ian Dudley
    TI Thinks Resolved
    Part Number: TPSM843B22EVM Other Parts Discussed in Thread: TPSM843B22 , LM25145 , TPS56221 , LM5145 , LM5145EVM-HD-20A Tool/software: Hello, We are currently running tests on a TPSM843B22EVM Step-Down Module Evaluation Module, to determine if the…
    • 7 months ago
    • Power management
    • Power management forum
  • Answered
  • TPSM843B22: What is the Theta Jb thermal resistance of the subject PN?

    John Blasko
    John Blasko
    Resolved
    Part Number: TPSM843B22 Tool/software: Hello, I was wondering if there is a known theta Jb thermal resistance value for:TPSM843B22. I see on the datasheet there is a PSI jb but not a true thermal resistance.
    • Resolved
    • over 1 year ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • TPSM843B22 TPSM843820 TPSM863257 TPSM33625 : Temperature De-rating

    Justin Ayvazian
    Justin Ayvazian
    TI Thinks Resolved
    Part Number: TPSM843B22 Other Parts Discussed in Thread: TPSM843820 , TPSM863257 , TPSM33625 Tool/software: We are seeking some guidance on temperature de-rating for the following components: TPSM843B22 TPSM843820 TPSM863257 Specifically…
    • over 1 year ago
    • Power management
    • Power management forum
  • TPSM843B22: Switcher with integrated Inductor

    Akshay Yadur
    Akshay Yadur
    TI Thinks Resolved
    Part Number: TPSM843B22 Tool/software: Has anyone used this converter for 12v to 3.6V conversion and measured output side ripple at anything from 5A to 10A?
    • over 1 year ago
    • Power management
    • Power management forum
  • TPSM843B22: Output Imedance Data and Model Tolerancing

    Anthony Flores
    Anthony Flores
    TI Thinks Resolved
    Part Number: TPSM843B22 Tool/software: Hi, I was wondering if there is any output impedance data for the TPSM843B22? Also, is the simplis model toleranced at all?
    • over 1 year ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • TPSM843B22: Recommended switching frequency

    Shuhei Goto
    Shuhei Goto
    TI Thinks Resolved
    Part Number: TPSM843B22 Hi team, Which frequency is better for 12Vin? Customer consider to use TPSM843B22 for FPGA and input voltage is 12V +/-10%. From the datasheet, 8.2 Typical Applications, Vin=12V and fsw =1MHz. Figure 8-2. Maximu Input…
    • over 2 years ago
    • Power management
    • Power management forum
  • TPSM843B22: SOA

    Kannan Sockalingam
    Kannan Sockalingam
    TI Thinks Resolved
    Part Number: TPSM843B22 Hi, working with a customer on this device. Where can I find the SOA curve for this device? Thanks in advance.
    • over 2 years ago
    • Power management
    • Power management forum
  • TPSM843B22: Requesting to review the power section

    Nandhini Anandan
    Nandhini Anandan
    TI Thinks Resolved
    Part Number: TPSM843B22 Hi, I have used the LTM4644IY#PBF part in my design previously for 12V to 0.84V conversion, since it does not have any remote sensing pin I have changed from the LTM regulator to TPSM843B22. Kindly review the attached power…
    • over 2 years ago
    • Power management
    • Power management forum
  • when TPSM843B22 will release for production

    yitzhak lazer
    yitzhak lazer
    TI Thinks Resolved
    Other Parts Discussed in Thread: TPSM843B22 hi I ask a month ago when this part will release to production (case CS1790362) TPSM843B22 the answer was TI don't know so I am asking again when this part will release to production ? thanks …
    • over 2 years ago
    • Power management
    • Power management forum
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