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Showing 22 results View by: Thread Post Sort by
  • RE: LM5165-Q1: VSSOP package and ISO testing

    Umberto Frangi
    Umberto Frangi
    But LM5165-Q1 has ONLY 3.3V out in VSSOP, not the 5V that I need. Thanks Umberto
    • over 7 years ago
    • Power management
    • Power management forum
  • Answered
  • LM5165-Q1: R in series with COUT mandatory in COT mode?

    Basil
    Basil
    Resolved
    Part Number: LM5165-Q1 Team, is the resistor in series to COUT mandatory in COT operation? As per the EVM guide snvu511 ( http://www.ti.com/lit/ug/snvu511/snvu511.pdf
    • Resolved
    • over 7 years ago
    • Power management
    • Power management forum
  • Answered
  • LM5165-Q1: loss of the IC itself

    Kaji@PAN
    Kaji@PAN
    Resolved
    Part Number: LM5165-Q1 Hi, We are checking the loss of each device on the circuit. Is there data on the loss of the IC itself? (Within the entire operating temperature range) (specification) ① VIN: 6 - 18V VOUT: 5 V IOUT: 0.1 A MAX SW: COT, 230 kHz…
    • Resolved
    • over 8 years ago
    • Power management
    • Power management forum
  • LM5165Y-Q1 behaves like a LM5165-Q1 (Output voltage 1.22 V)

    aasdfsd asdfasd
    aasdfsd asdfasd
    Answer Suggested
    Other Parts Discussed in Thread: LM5165-Q1 Hi everybody I am using a LM5165Y-Q1 in my application, which should output a fixed 3.3 V. However, the output voltage is always 1.22 V. This would be the expected voltage for the LM5165-Q1, which works with…
    • over 9 years ago
    • Power management
    • Power management forum
  • RE: LM5165YDRCR Part shortage are there any drop in compatible alternatives please?

    Arief Hernadi
    Arief Hernadi
    Hi Alex, Yes, we are also trying our best to manage the part shortage in the semiconductor industry. The -Q1 grade part have an alternate package of VSSOP which you may be able to bend the leads and fit in to your PCB https://www.ti.com/lit/ds/symlink…
    • over 4 years ago
    • Power management
    • Power management forum
  • LM5165: LM5165: VSSOP8 adj

    richard payne
    richard payne
    Part Number: LM5165 Hi I made an error that LM5165-Q1 has VSSOP package (adj) as shown in the datasheet (Page 3) but not listed for sale. My circuit is LM5165Y-Q1 (which is VSON), I was aiming for 2V7 O/P but this device is 3V3. Is there a way to…
    • over 7 years ago
    • Power management
    • Power management forum
  • Buck Converter for IBB Configuration with high efficiency and low ripple at light load

    AlexWalton42
    AlexWalton42
    TI Thinks Resolved
    Other Parts Discussed in Thread: LM63615-Q1 , LMR36503-Q1 I posted I need help replacing a Maxim power part for an automotive customer's radar system. I am planning to use a standard buck in IBB configuration as discussed in: – Create an Inverting Power…
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: LM5165: about Ton time

    Timothy Hegarty
    Timothy Hegarty
    Resolved
    Kaji, These equations are correct and also apply to the LM5165 (all modes). Please see rev B of the LM5165-Q1 datasheet that we just released. The LM5165 datasheet will be similarly revised. Regards Tim
    • over 8 years ago
    • Power management
    • Power management forum
  • RE: LM5165: FMEA

    Marshall_Beck
    Marshall_Beck
    Hi, In power converter designs, a few things you must take into account from a reliability point of view are: 1. Stability analysis 2. Thermal performance Failure to take into account the two design considerations mentioned above will result in…
    • over 6 years ago
    • Power management
    • Power management forum
  • LM5164-Q1: Redundant Regulator Configuration

    Craig Javid
    Craig Javid
    TI Thinks Resolved
    Part Number: LM5164-Q1 Other Parts Discussed in Thread: LM5165 , LM5164 Tool/software: Dear Forum: I have a application that requires improved reliability for a main power rail. In my example below, I am using two LM5165 wide-rage buck converters…
    • over 1 year ago
    • Power management
    • Power management forum
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