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Showing 36 results View by: Thread Post Sort by
    Answered
  • LM73605EVM-5V-2MHZ: LM73605 EVM circuit is not able to deliver the rated current of 5A at 5V

    Ramesh Ramamoorthy
    Ramesh Ramamoorthy
    Resolved
    Part Number: LM73605EVM-5V-2MHZ Hello, Based on this EVM and using the same schematic, I have designed a board. But the max current rating available without voltage fold back is only 3A. Of course,the layout is not exactly same but the circuit is. Any…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • LM73606EVM-5V-400K: LM73606EVM-5V-400K: Evaluation Module CAD files

    鄭怡玟
    鄭怡玟
    TI Thinks Resolved
    Part Number: LM73606EVM-5V-400K Other Parts Discussed in Thread: LM73606 , Hello, I plan to use the LM73606 in my next design. Are the CAD files used for the evaluation module available? I think it was done in Altium. That would be very helpful. Regards…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • WEBENCH® Tools/LM73606EVM-5V-400K: LM73606

    user6202416
    user6202416
    Resolved
    Part Number: LM73606EVM-5V-400K Other Parts Discussed in Thread: LM73606 Tool/software: WEBENCH® Design Tools Hi, I have bought the LM73606 EVM. and make a loss analysis report. Is there anything about loss analysis you can provide to me? Thank you.
    • Resolved
    • over 2 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • LM73605EVM-5V-2MHZ: Suggested Inductor value for 1.8V output

    saikumar natarajan
    saikumar natarajan
    TI Thinks Resolved
    Part Number: LM73605EVM-5V-2MHZ Hello Sir/Madam, Can you please suggest me the output capacitor and inductor value for 12 to 1.8V output with switching frequency of 2.2Mhz? Regards, Saikumar
    • over 3 years ago
    • Power management
    • Power management forum
  • LM73605EVM-5V-2MHZ: Is there EVM available for 3.3V output?

    saikumar natarajan
    saikumar natarajan
    TI Thinks Resolved
    Part Number: LM73605EVM-5V-2MHZ Other Parts Discussed in Thread: LM73605 Hi, We are planning to use LM73605 in one of our ECU. Before planning to use, we would like to get an EVM for 3.3V output and test it in our lab. Is it possible to get EVM for 3.3V…
    • over 3 years ago
    • Power management
    • Power management forum
  • RE: LM60440: charging supercapacitor

    Orlando Murray
    Orlando Murray
    Hi Robert, Are you able to scopeshot the L5 inductor current? Place the current loop between L5 and the output capacitance. If you cannot probe inductor current then the SW node voltage will be OK. I think the device is hitting current limit, and it is…
    • 9 months ago
    • Power management
    • Power management forum
  • RE: SN74LVC3G14: Please review the schematic

    Chase Jeong
    Chase Jeong
    Dear Joe, Thank you for your kind support. first, they use boost converter to make 5V from 4.2V. and I have more questions, 1. Can I adjust duty cycle changing the ratio of R1, R2 and R3? what would be happen If I use 400K,200K,400K or 4K,2K,4K instead…
    • 1 month ago
    • Logic
    • Logic forum
  • RE: LP38500-ADJ: Vajd and PSRR specification

    Jimmy Loud
    Jimmy Loud
    Hey JH, Please consider the 3.5% accuracy for each device regardless of lot or reel. Here is the PSRR measurement for Vin=5.4V, Vout=5V, and Iout=1A: To increase the PSRR performance for the 400k-600k range, the customer could place a feed forward capacitor…
    • 5 months ago
    • Power management
    • Power management forum
  • Answered
  • RE: LM73605: LM73606 EVM 400kHz frequency issue

    Alex Wu1
    Alex Wu1
    Resolved
    Hi Expert The test result is base on LM73605EVM-5V-400K circuit just modify output voltage to 12V.
    • over 4 years ago
    • Power management
    • Power management forum
  • TPS63020: switching frequency

    zhang ping
    zhang ping
    TI Thinks Resolved
    Part Number: TPS63020 Tps63020 switching frequency is fixed 2.4m, my VIN range is 2.5-5, Vout = 3.3V, IOUT = 1a, the front with a DC / DC - switching frequency 1.2m output 5V, as the tps63020 input, found that tps63020 no output, the front DC / DC switch…
    • over 1 year ago
    • Power management
    • Power management forum
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