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Showing 82 results View by: Thread Post Sort by
  • UA78M: Order and distinguish new chip uA78M regulator

    Yoichi Goshi
    Yoichi Goshi
    Part Number: UA78M u78M Linear Regurator, there are two chip (New and Old). Specification is different. (ex. Absolute maximum input voltage, operating temp rank) How do I distinguish between old and new chips? And how to order new chip regurator ? …
    • 4 months ago
    • Power management
    • Power management forum
  • UA78M: Plan and timeline to consolidate UA78M into a new replacement device

    Hori Shota
    Hori Shota
    Part Number: UA78M Hi team, I would like to ask about the future roadmap for UA78M. Is there a plan to consolidate UA78M into a new replacement device (new chip)? If such a consolidation is planned, what is the expected timeline? This information…
    • 5 months ago
    • Power management
    • Power management forum
  • UA78M: Tj=-40~+125 degC

    Takashi Imai
    Takashi Imai
    TI Thinks Resolved
    Part Number: UA78M Hello, A customer is finding a voltage requlator IC which support the followings. -Vin max. =24V, Vout=10V Fixed, Iou=>0.1A, Tj=-40 ~ +125. I found UA78M but I couldn't see a part number in the datasheet which supports Tj=-40…
    • 2 months ago
    • Power management
    • Power management forum
  • Answered
  • UA78M: UA78M10 short-circuit output current behavior vs input voltage threshold

    Hori Shota
    Hori Shota
    Resolved
    Part Number: UA78M Hi team, I have a question about the short-circuit output current specification of the UA78M10. From my understanding of the datasheet for the legacy chip, when the input voltage (VI) reaches 35 V, the device is judged to…
    • Resolved
    • 5 months ago
    • Power management
    • Power management forum
  • UA78M: UL recognized?

    Tomáš Chvátal
    Tomáš Chvátal
    TI Thinks Resolved
    Part Number: UA78M Tool/software: Hello, is UA78M UL recognized component?
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • UA78M: pin assignment.

    AKIRA YAMASHITA
    AKIRA YAMASHITA
    Resolved
    Part Number: UA78M Tool/software: UA78M05CKCS について調査しております。 データシート 4 Pin Configuration and Functions にKCS0003Bがありません。 ピンアサインの分かる資料を送付ください。 KCS0003B 図面の1から3pin及びTABは以下で合っていますか?  1:INPUT 2:COMMON 3:OUTPUT TAB:COMMON I am investigating the UA78M05CKCS…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • UA78M: Spice model of UA78M33CKVURG3 LDO.

    Nikhil
    Nikhil
    Resolved
    Part Number: UA78M Other Parts Discussed in Thread: TINA-TI , UA78 Hello, Can you please provide spice model / TINA-TI model of UA78M33CKVURG3. Regards, Nikhil Wankhade
    • Resolved
    • 10 months ago
    • Power management
    • Power management forum
  • Answered
  • UA78M: Spice model for UA78M08

    Petar Stoimenov
    Petar Stoimenov
    Resolved
    Part Number: UA78M Other Parts Discussed in Thread: LM317M Tool/software: Can you provide spice model for UA78M08CKVURG3? Thank you very much. Regards, Petar Stoimenov
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • UA78M: Regarding Future Availability of DIP and Tube Products

    Kyohei
    Kyohei
    Part Number: UA78M Hi team, My customer is currently using the following products: NJM78M12FA, BA178M12CP-E2, NJM2903D, and BA178M12FP-E2. As TI alternatives, I believe the following products may be applicable. Regarding the future availability…
    • 10 months ago
    • Power management
    • Power management forum
  • Answered
  • UA78M-Q1: Question about dropout voltage of UA78M05QDCYRG4Q1

    Chase Jeong
    Chase Jeong
    Resolved
    Part Number: UA78M-Q1 Dear TI experts, I saw about dropout voltage in the datasheet below. Does it mean that output voltage would be drop If Vin=10V, Vout=5V/350mA so I can only see 3V? (5V-2V=3V) But there is little different result in temperature…
    • Resolved
    • 6 months ago
    • Power management
    • Power management forum
>

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