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  • LM5060EVAL: LM5060EVAL Design Query

    Part Number: LM5060EVAL Other Parts Discussed in Thread: LM5060 , LM5060-Q1 Tool/software: Dear Team, We are using LM5060 in our design. I have some doubts when referring the reference design. Can I know the purpose of D1 and D2. And what is the…

  • LM5060EVAL: Overcurrent Protection

    Part Number: LM5060EVAL Other Parts Discussed in Thread: LM5060 It seems like the current sensing is not working on the AN-2000 LM5060EVAL Evaluation Board. So, I did a test, by replacing the sense resistor from 9.09K ohms to 2K ohms which will set the…

  • LM5060EVAL: R1 dimensioning

    TI Thinks Resolved
    Part Number: LM5060EVAL Other Parts Discussed in Thread: LM74800-Q1 Dear Support team, very quick question, i see R1 on Eval board sized at 200kohm whereas on DS is recommended to keep it below 100kohm. of course there is a tradeoff of Iuvlo variation…
    • Answered

  • LM5060: Mosfet selection for LM5060EVAL for 10A continuous current

    Resolved
    Part Number: LM5060 Other Parts Discussed in Thread: CSD19536KTT , LM5069 Hello team, one of my customers is evaluating the LM5060 with our EVM. The continuous current in their application is 10A and the capacitive loading is > 1 mF! The nominal voltage…
    • Resolved

  • LM5060: nPGD Pull Low Several Times at Start-up

    TI Thinks Resolved
    Part Number: LM5060 Tool/software: Hi TI, I modified LM5060EVAL for DRV8301-69M-KIT, and I found nPGD pull low several times during start-up period. (CH1: status, CH2: Vout, CH3: Iout) Please refer to calculator below.
    • Answered

  • LM9061: Bidirectional switch with reverse overcurrent protection

    Resolved
    Part Number: LM9061 Other Parts Discussed in Thread: LM5060EVAL , LM5060 Hi Experts, I wanted to try LM9061 as a b idirectional switch with reverse overcurrent protection from the datasheet page 24 and the picture below: I noticed undesirable behavior…
    • Resolved
    • Answered

  • LM5060: Reverse Polarity Protection With Diodes

    Resolved
    Part Number: LM5060 Other Parts Discussed in Thread: TPS4811-Q1 , LM74502 , Q1. Can you please share with me the details of D1, D4, D5, D6 and D7 diodes for example design 2 on page 27 in the datasheet? (the part number would be great) Q2. This question…
    • Resolved

  • RE: LM5060: <Request>LM5060 design file

    Hi Kevin , Do you mean PCB layout file of EVM ( www.ti.com/.../lm5060eval) ? Best Regards, Rakesh

  • RE: LM5060: In-rush current

    Hi Nagata, During overcurrent event, the fault timer starts charging and allows to pass through overload current to load for fault timer period, without limiting output current or output voltage. Yes, it is possible to limit inrush currents with…
    • Answered

  • LM5060: IC Failure when OVP trips > 60V

    Resolved
    Part Number: LM5060 We have a board that closely replicates the LM5060EVAL design. We have the OVP slightly higher, at 62V. When we raise the voltage up to this threshold the LM5060 properly trips and shuts off the FET. But then it proceeds to let its…
    • Resolved

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