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  • LM73605EVM-5V-2MHZ: LM73605 EVM circuit is not able to deliver the rated current of 5A at 5V

    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

  • LM73606EVM-5V-400K: LM73606EVM-5V-400K: Evaluation Module CAD files

    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…
    • Answered

  • WEBENCH® Tools/LM73606EVM-5V-400K: LM73606

    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

  • LM73605EVM-5V-2MHZ: Suggested Inductor value for 1.8V output

    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

  • LM73605EVM-5V-2MHZ: Is there EVM available for 3.3V output?

    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…

  • RE: LM61460EVM: Is the output instability a product issue?

    Hello Jimmy I'm user of this LM61460EVB in this issue. We confirmed the input power supply with 12V Battery directly and 12V battery via LISN (SCHWARZBECK: NNBM8124) both. (Load: 1 ohm resistor to VOUT terminal) As the result, in case of 12V battery,…

  • RE: LM60440: charging supercapacitor

    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…
    • Answered

  • RE: DRV8873: Interfacing with MCU

    Resolved
    Hi Jacob, thank you for answering my questions. Regarding #4, do I understand correctly that the " DRV8873 doesn't need additional overvoltage protection for MCU side " statement relies on high values (100-400k per documentation) of internal pull…

  • RE: SN74LVC3G14: Please review the schematic

    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…

  • RE: LP38500-ADJ: Vajd and PSRR specification

    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…

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