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Showing 34 results View by: Thread Post Sort by
    Answered
  • LM22673: package info missing

    Enrico Turri
    Enrico Turri
    Resolved
    Part Number: LM22673 Tool/software: Hello, in the datasheet of the LM22673MRE-5.0/NOPB ther is no info about the dimensions of the package DDA 8. The problem is that there are different types of DDA 8 like DDA0008J, DDA0008B, DDA0008D etc. We wonder…
    • Resolved
    • 3 months ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • LM22673: What does Efficiency mean in a datasheet?

    崇 市村
    崇 市村
    TI Thinks Resolved
    Part Number: LM22673 Tool/software: Regarding the "Efficiency vs IOUT and VIN" graph in the LM22673 datasheet, what does the "Efficiency" mean?
    • 4 months ago
    • Logic
    • Logic forum
  • LM22673: LM22673-5.0 Average Model and Model Test Circuit not in PSpice for TI

    Jim Brinkhurst1
    Jim Brinkhurst1
    TI Thinks Resolved
    Part Number: LM22673 Tool/software: Hi experts I'm looking for the Average Model Test Circuit for LM22673-5.0. It isn't available in PSpice for TI. Can someone share the archived project for this via a link? Best regards, Jim B
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • LM22676: Differences with LM22673 & LM26765

    Francis Jiang
    Francis Jiang
    Resolved
    Part Number: LM22676 Other Parts Discussed in Thread: LM22673 , LM2676 , TPS542021 , LMR16020 , LMR36520 , LMR38020 Tool/software: Hi Team, What's the differences between LM22676, LM22673 an LM26765? Customer is asking it. Thanks for your great help…
    • Resolved
    • 5 months ago
    • Power management
    • Power management forum
  • LM22673: ψJT value of LM22673(TO-263)

    Toshiaki Morita
    Toshiaki Morita
    TI Thinks Resolved
    Part Number: LM22673 Other Parts Discussed in Thread: LMQ66430 , TPSM63603 Hi team, We've got the question about the thermal registance of LM22673. Do we have ψJT of LM22673TJE-5.0/NOPB(TO-263) ? Regards, Toshiaki Morita
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • LM22673: Soft start pin damage

    Martin Eibl
    Martin Eibl
    Resolved
    Part Number: LM22673 Other Parts Discussed in Thread: LM22672 I am using the LM22673. I use the part twice on one board, for 3.3V and for 5V output with an input voltage of 24V. Over the last 3 years I got more than 10 defect PCBs back from customer.…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • LM22673-Q1: MTBF/FIT Data Accurate?

    Filipe Rubinstein
    Filipe Rubinstein
    Resolved
    Part Number: LM22673-Q1 Hi Team, I am looking into the mean time between failures for the LM22673-Q1, and I noticed an odd curiosity of the part. According to the table below for the device, it states that the estimates are made off of 1703 data…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • LM22673: Soft-Start function

    Francis Jiang
    Francis Jiang
    Resolved
    Part Number: LM22673 Hi Team, If soft-start function is not needed, what to do with this pin? What will happen when floating this pin? Thanks. BRs, Francis
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • LM22673: LM22673MRX-ADJ/NOPB

    Susan Huang
    Susan Huang
    TI Thinks Resolved
    Part Number: LM22673 Dear Sir/Madam We have purchased a TI part LM22673MRX-ADJ/NOPB,DC is 2141+ COO MY,but we do X-RAY,found that the leads frame and wire bond not same as before 19+ one,COO was PH. And the marking format are different also.I…
    • over 3 years ago
    • Power management
    • Power management forum
  • LM22673: CE certification request

    Cooper Zhang1
    Cooper Zhang1
    TI Thinks Resolved
    Part Number: LM22673 Hi, Could you help me provide the LM22673MRX-ADJ CE certification ?
    • over 3 years ago
    • Power management
    • Power management forum
>

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