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Showing 22 results View by: Thread Post Sort by
    Answered
  • LM79: New Device Recommendation

    Francis Jiang
    Francis Jiang
    Resolved
    Part Number: LM79 Hi Team, Do we have +24V input -15V output LDO? I don't find such device on ti.com. And do we have +24V input +/-15V output LDO? Thanks in advance. BRs, Francis
    • Resolved
    • 6 months ago
    • Power management
    • Power management forum
  • Answered
  • LM79: Current limit Isc for LM7912CT/NOPB output short circuit

    Hiromu Susami
    Hiromu Susami
    Resolved
    Part Number: LM79 Hi exparts, Could you tell me the limited current Isc of LM7912CT/NOPB when output - GND short? Regards, Hiromu
    • Resolved
    • 7 months ago
    • Power management
    • Power management forum
  • Answered
  • LM79: Expected phenomenon during OUT-GND pin short circuit

    Hiromu Susami
    Hiromu Susami
    Resolved
    Part Number: LM79 Other Parts Discussed in Thread: UA78M , , UA723 Tool/software: Could you tell me each expected phenomenon when OUT-GNT pin of - LM7912CT/NOPB - UA78M05CDCYR is shorted? Expecialy wants to know: - How Internal Thermal-Overload…
    • Resolved
    • 11 months ago
    • Power management
    • Power management forum
  • LM79: What is the thermal resistance of the LM79?

    R.Fukunaga
    R.Fukunaga
    TI Thinks Resolved
    Part Number: LM79 Other Parts Discussed in Thread: UA79 , UA78 Hi all, I am comparing UA79 with LM79. UA78 and UA79 family become EOL, So my cutomer will replace UA family to LM78, LM79 family. LM7905CT/NOPB), what is the thermal resistance (contact…
    • over 2 years ago
    • Power management
    • Power management forum
  • LM79: IS THERE A PAD ON THE BOTTOM OF THE PART? AS THE SPEC INDICATES AND IF SO WHAT ARE THE DIMENSIONS

    LAURA MCINTYRE
    LAURA MCINTYRE
    Part Number: LM79 Tool/software: IS THERE A PAD ON THE BOTTOM OF THE PART? AS THE SPEC INDICATES AND IF SO WHAT ARE THE DIMENSIONS THE VIEW ON SHEET 1 OF THE SPEC INDICATES THAT THERE S/B A 4TH PIN 'INPUT' HOWEVER THE PACKAGE DRAWING NDE0003B DOES…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM79: Peak current output

    Cedrick
    Cedrick
    TI Thinks Resolved
    Part Number: LM79 Hi, Good day. Our customer would like to clarify about the output current of LM7912. I am looking at a 7912CT/NOPB data sheet. On the first page in the features and description is notes a 1.5A output current, in the electrical…
    • over 4 years ago
    • Power management
    • Power management forum
  • LM79: Turn on Time

    Danilo A.
    Danilo A.
    Part Number: LM79 Hi Team, A customer is asking for the turn on time of LM7905CT/NOPB & UA7905CKTTR. Regards, Danilo
    • over 6 years ago
    • Power management
    • Power management forum
  • LM79: Theta JC

    Shota Mago
    Shota Mago
    TI Thinks Resolved
    Part Number: LM79 Hi team, My customer provided a question in terms of thermal resistance of LM7915CT/NOPB. LM79xx specifies typ and max θjc on page 4. Does the θjc mean junction-to-case (bottom) thermal resistance? Best regards, Shota …
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • LM79: The frequency condition of the output noise voltage

    Masanori Tachibana
    Masanori Tachibana
    Resolved
    Part Number: LM79 Hello support team, I have a question about the LM79xx series. According to the datasheet of LM79xx, the output noise voltage is typically 300 μV. And its frequency condition is 10 Hz ≤ f ≤ 100 Hz. Isn't it a mistake of 10 Hz ≤ f…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • RE: LM79: LM7915CT/NOPB ESD Report

    Ryan Eslinger
    Ryan Eslinger
    Hi Franz, LM79 passed our qualification process which includes HBM testing of 500 V per the JEDEC standard. Very Respectfully, Ryan
    • over 7 years ago
    • Power management
    • Power management forum
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