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Showing 64 results View by: Thread Post Sort by
  • LM2675: Absolute maximum ratings for CB pins of LM2675

    ?? ??
    ?? ??
    TI Thinks Resolved
    Part Number: LM2675 Other Parts Discussed in Thread: TEST This is about the absolute maximum ratings of the LM2675. We measured the voltage on the CB pin in the circuit shown in the image, and found that the voltage was 10V higher than the SW pin. This…
    • 1 month ago
    • Power management
    • Power management forum
  • Answered
  • LM2675: LM2675

    ?? ??
    ?? ??
    Resolved
    Part Number: LM2675 I made a mistake in the model. LM2675 Are the results of selecting low ERS capacitors the same?
    • Resolved
    • 3 months ago
    • Power management
    • Power management forum
  • Answered
  • LM2675: LM2675

    DANIEL GRAY
    DANIEL GRAY
    Resolved
    Part Number: LM2675 TI app note #SNVA538 has an equation on page 13 used to calculate the input impedance of a switching regulator circuit using the LM2675-5.0. Ro = 5 ohm, Rl = 0.088 ohm, ESR = 0.09 ohm, D = 0.458, Lo = 68 uH, Co = 68 uF I generated…
    • Resolved
    • 5 months ago
    • Power management
    • Power management forum
  • LM2675: LM2675M-3.3

    ?? ??
    ?? ??
    Part Number: LM2675 It oscillates intermittently when the load is light. Load of about 50mA. It is 260kHz to 130kHz. Is it an abnormal usage?
    • 2 months ago
    • Power management
    • Power management forum
  • Answered
  • LM2676: LM2676...LM2675

    ?? ??
    ?? ??
    Resolved
    Part Number: LM2676 Other Parts Discussed in Thread: LM2675 I made a mistake in the model. LM2675 output ripple is 20mVp-p range?
    • Resolved
    • 3 months ago
    • Power management
    • Power management forum
  • LM2675: Replacement for MAX5035DUSA+

    Marvin Gasis Arcangel
    Marvin Gasis Arcangel
    TI Thinks Resolved
    Part Number: LM2675 Other Parts Discussed in Thread: LM5010A , LM5010 , , LM5164 Hi Experts, Our customer is looking for an alternative to Maxim MAX5035DUSA+. I found LM5010, LM5010A as an alternative to the MAX5035 but no direct option for MAX5035DUSA+ as…
    • 3 months ago
    • Power management
    • Power management forum
  • LM2675: Input impedence calculations for TI switcher IC

    Jonathan Navor
    Jonathan Navor
    TI Thinks Resolved
    Part Number: LM2675 Hi Team, Good day! I need your help to check our customer's concern below. TI has an application note #SNVA538 which explains how to properly design an input filter for a switching power supply using the LM2675N-5.0 as an example…
    • 5 months ago
    • Power management
    • Power management forum
  • Answered
  • RE: LM2675: output capacitor

    Denislav Petkov
    Denislav Petkov
    Resolved
    OK great. I will close this thread for now. You can always ask another question and re-open in in the future. Cheers, Denislav
    • 7 months ago
    • Power management
    • Power management forum
  • LM2675: P2P drop in replacement

    Steven Yan
    Steven Yan
    TI Thinks Resolved
    Part Number: LM2675 Other Parts Discussed in Thread: LM22675 , , LM2594 Greetings, My customer is looking for a drop in replacement for the LM2675M-ADJ/NOPB they are using. I saw that the LM22675 is P2P, however is it ok to use without soldering the thermal…
    • 7 months ago
    • Power management
    • Power management forum
  • LM2675: 入力電圧MIN値について

    Yamaguchi Gota
    Yamaguchi Gota
    TI Thinks Resolved
    Part Number: LM2675 デバイスの入力電圧の絶対最大定格について、MIN値を教えていただけますでしょうか。 アンダーシュート等で-2V程度が印加されても問題はないのでしょうか。
    • 7 months ago
    • Power management
    • Power management forum
>

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