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Showing 11 results View by: Thread Post Sort by
  • LM72880-Q1: LM72880-Q1 - Alternate

    Joshua Loll
    Joshua Loll
    TI Thinks Resolved
    Part Number: LM72880-Q1 Other Parts Discussed in Thread: LM70880 , LM72880 , LM5192 Could you help me find an alternate for the part below that can be used until it is out of predevelopment? LM72880-Q1
    • 1 month ago
    • Interface
    • Interface forum
  • Answered
  • LM72880-Q1: production schedule / availability

    Bradley Johnson
    Bradley Johnson
    Resolved
    Part Number: LM72880-Q1 Hello, Is there an estimate for the release schedule for this buck converter? is the target release date in 2028? 2027? 2026?
    • Resolved
    • 25 days ago
    • Power management
    • Power management forum
  • LM72880-Q1: the difference AGND & PGND

    Luke Park
    Luke Park
    TI Thinks Resolved
    Part Number: LM72880-Q1 Hi, Team this is question from YURA. Can you explain the difference AGND & PGND? and how to design schematic on AGND & PGND?
    • 2 months ago
    • Power management
    • Power management forum
  • Answered
  • LM72880-Q1: Can LM72880-Q1 be used as an inverting buck boost converter?

    Paul Barker
    Paul Barker
    Resolved
    Part Number: LM72880-Q1 Other Parts Discussed in Thread: LMR38020 , , ISO1642 Tool/software: Hello, I have a system where I have +/36V, +5 rails that are available. I need to create a positive programmable voltage (2 to 32V) and a negative programmable…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • LM72880-Q1: Request of host interface or register user manual

    Max Guan
    Max Guan
    TI Thinks Resolved
    Part Number: LM72880-Q1 Hi, I'm working on a high-voltage USB PD charging system design and want to evaluate with LM72880-Q1. May I request the host user manual that contains registers and I2C operation instructions so that we can evaluate how our PD…
    • 4 months ago
    • Power management
    • Power management forum
  • LM72880-Q1: Sequence timing control

    David Park
    David Park
    TI Thinks Resolved
    Part Number: LM72880-Q1 Tool/software: Hi, Customer would like to adopt 4u of this device in 1 board. Those devices have to be turned on sequentially with 100ms. But turn on is controlled by I2C and it's too hard to meet this requirement. Do you…
    • 9 months ago
    • Power management
    • Power management forum
  • Answered
  • TPS26742EQ1EVM: USB PD power Sharing

    HYEON JIN OH
    HYEON JIN OH
    Resolved
    Part Number: TPS26742EQ1EVM Other Parts Discussed in Thread: TPS26742-Q1 , LM72880-Q1 Hello TI team, I have a question regarding how to implement power sharing in a TPS26742-Q1 and LM72880-based design. In a dual-port configuration using two LM72880…
    • Resolved
    • 6 days ago
    • Power management
    • Power management forum
  • Answered
  • TPS26742EQ1EVM: Inquiry Regarding Remote Support Wire Temperature Variation

    HYEON JIN OH
    HYEON JIN OH
    Resolved
    Part Number: TPS26742EQ1EVM Other Parts Discussed in Thread: TPS26742-Q1 , LM72880-Q1 We have confirmed that remote support for a long harness can be achieved using the CDC function of TPS26742-Q1 and LM72880-Q1. Could you please clarify whether the…
    • Resolved
    • 5 days ago
    • Power management
    • Power management forum
  • LM70880: Design failure for LM7088 @ 12V

    Francis Rohan John
    Francis Rohan John
    TI Thinks Resolved
    Part Number: LM70880 Other Parts Discussed in Thread: LM72880-Q1 Hello, I am looking to designing a BEC around the LM7088 with multiple output voltage profiles (under different products alltogether but the same regulator) - 5 and 12V mainly. In WeBench…
    • 1 month ago
    • Power management
    • Power management forum
  • RE: LM5190: Request for recommendation of Buck converter with Constant-Current Constant-Voltage (CC-CV) function

    EricLee
    EricLee
    Hello Grady If the customer can provide commands through I2C, then please consider LM72xx0(-Q1) series https://www.ti.com/lit/ds/symlink/lm72880-q1.pdf . If not, please consider LM(2)5190(-Q1). https://www.ti.com/lit/ds/symlink/lm5190-q1 -EL
    • over 1 year ago
    • Power management
    • Power management forum
>

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