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Showing 99 results View by: Thread Post Sort by
    Answered
  • LM63625-Q1: FB pin left open

    Mark Pieper
    Mark Pieper
    Resolved
    Part Number: LM63625-Q1 Hi, To support an FMEA what happens when the FB pin is left open? I assume that the internal divider results in FB=0V, and open loop operation with Vout ~= VIN. Correct? Thanks, Mark
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • LM63625-Q1: Is this part suitable for isolated flybuck?

    user4622345
    user4622345
    TI Thinks Resolved
    Part Number: LM63625-Q1 Other Parts Discussed in Thread: LM5160 , LM5017 Hi experts, Is LM63625-Q1 suitable for flybuck design? I checked the datasheet, the negative current limit is -1.8A, which is enough for my application. Is there any limitation…
    • over 2 years ago
    • Power management
    • Power management forum
  • LM63625-Q1: Failures of IC LM63625DQPWPRQ1

    Smitha R
    Smitha R
    TI Thinks Resolved
    Part Number: LM63625-Q1 Hi, I'm Smitha working at Altigreen Propulsion Labs Pvt Ltd. we are using LM63625DQPWPRQ1 in our automotive application design and we are observing that there are repeated failures of IC LM63625DQPWPRQ1 during our testing. can…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • LM63625-Q1: FPWM efficiency

    Shinji Tsuji
    Shinji Tsuji
    Resolved
    Part Number: LM63625-Q1 Hi team, Could you please give me an efficiency plot for FPWM operation for Vout=3.3V and 5V at 2.1MHz? I could only found AUTO mode plot in the datasheet and Webench seems not functional for FPWM mode calculation. regards…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • LM63625-Q1: Gross Weight of a single IC part

    Yusuke Kawate
    Yusuke Kawate
    Resolved
    Part Number: LM63625-Q1 Dear Expert, Could you please let me know the gross weight of LM63625DQPWPRQ1 single IC part. It's PWP Package. Due to shippment for overseas, our client wants to know this information. Thank you in advance. Sincerely…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • LM63625-Q1: Total lead package inductance for input pin (VIN) of LM63625DQDRRRQ1.

    Shanjai kanna s
    Shanjai kanna s
    TI Thinks Resolved
    Part Number: LM63625-Q1 We need Total lead package inductance for input pin (VIN) of LM63625DQDRRRQ1 to set high frequency limit for Decoupling analysis to ensure power integrity. Please provide details as soon as possible.
    • over 2 years ago
    • Power management
    • Power management forum
  • LM63625-Q1: Help finding a industrial version of this buck converter

    Gil Abarca Ramos
    Gil Abarca Ramos
    TI Thinks Resolved
    Part Number: LM63625-Q1 Other Parts Discussed in Thread: LMR33630 Hi, I am working on a project that needs the industrial version of this part. Any recommendations? Thank you, Gil Abarca
    • over 2 years ago
    • Power management
    • Power management forum
  • LM63625-Q1: life span estimation

    Elec Cheng
    Elec Cheng
    Part Number: LM63625-Q1 Hi Expert, Please help to estimate LM63625-Q1 life span with below working condition. The OEM requires 15years /300k km life span. Please help evaluate if we can meet this requirement. Thanks. ITEM TIME(HOUR…
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • LM63625-Q1: question about the reset pin function regrading system power consumption

    Iris Shen
    Iris Shen
    Resolved
    Part Number: LM63625-Q1 Hi team, Three questions: I see this description in datasheet and don't understand" When EN is pulled low, the flag output is also forced low. With EN low, RESET remains valid as long as the input voltage is >=1.2V(typical…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • LM63625-Q1: LM63625DQPWPRQ1

    SHAWN FONG
    SHAWN FONG
    TI Thinks Resolved
    Part Number: LM63625-Q1 Hi experts, We observed some forms of contamination/decolorisation and blemishes on the pins in the same reel pack for LM63265DQPWPRQ1 with DC: 22+ This is something that we have not came across before for such new DC. …
    • over 3 years ago
    • Power management
    • Power management forum
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