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Showing 24 results View by: Thread Post Sort by
  • LP8869C-Q1: Coss

    Daniel Wang (auto)
    Daniel Wang (auto)
    Part Number: LP8869C-Q1 Hi team, Would you share Coss (or CDS) for LP8869C? BR, Daniel
    • 13 days ago
    • Power management
    • Power management forum
  • Answered
  • LP8869C-Q1: Package info

    Youhei Miyaoka
    Youhei Miyaoka
    Resolved
    Part Number: LP8869C-Q1 Tool/software: HI team, Please teach me package information about LP8869CQPWPRQ1. Is this PWP0020N or PWP0020W? Regards, Youhei MIYAOKA
    • Resolved
    • 1 month ago
    • Power management
    • Power management forum
  • LP8869C-Q1: Schematic and Layout review

    Vinyas Shetty
    Vinyas Shetty
    Part Number: LP8869C-Q1 Tool/software: Texas_Instruments_LP8869CQPWPRQ1.pptx TFT_BACKLIGHT_DRIVER_Color.pdf
    • 2 months ago
    • Power management
    • Power management forum
  • LP8869C-Q1: -40℃ startup output waveform has a small step

    Alan Xia
    Alan Xia
    Part Number: LP8869C-Q1 Other Parts Discussed in Thread: LP8867-Q1 Tool/software: Hi team, A customer tested the startup waveforms of the LP8869C at different temperatures and found a small step at -40 degrees. Could you please help me figure out the…
    • 4 months ago
    • Power management
    • Power management forum
  • LP8867Q1EVM: I would like to replace LP8867-Q1 for LP8869C-Q1 in this EVM

    Keigo Ishii
    Keigo Ishii
    TI Thinks Resolved
    Part Number: LP8867Q1EVM Other Parts Discussed in Thread: LP8869C-Q1 , LP8867-Q1 Tool/software: Hi team, I would like to replace LP8867-Q1 for LP8869C-Q1 in this EVM. Is it possible? If it's impossible , Could you tell me the reasons? Best…
    • over 1 year ago
    • Power management
    • Power management forum
  • LP8869C-Q1: Need the reason for capacitors at output between LED Anode and LED Cathode

    LAKSHMIPRIYA PANDURANGAN
    LAKSHMIPRIYA PANDURANGAN
    Part Number: LP8869C-Q1 Hi Team, I want to understand the purpose of the capacitor we connected between LED Anode and LED Cathode. Do we really need it? What value it should be ? Is 2.2nF ok?
    • over 2 years ago
    • Power management
    • Power management forum
  • LP8869C-Q1: SWITCHING NOISE IN INPUT WITH RESPECT BRIGHTNESS PWM FREQUENCY & DUTY CYLE

    Surya R
    Surya R
    TI Thinks Resolved
    Part Number: LP8869C-Q1 In the board which we used the LP8869C-Q1 has the switching noise in the input (VIN) with respect to the Brightness PWM control frequency and duty cycle except the 0%,100% duty cycle. The Noise is in the range of approximately…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • LP8869C-Q1: LP8869CQPWPRQ1 - Driver IC Schematic review

    LAKSHMIPRIYA PANDURANGAN
    LAKSHMIPRIYA PANDURANGAN
    Resolved
    Part Number: LP8869C-Q1 LP8869CQPWPRQ1 - Driver IC Schematic review Hi Team, We are using LP8869CQPWPRQ1 this Driver IC in our two wheeler cluster design for TFT Backlight Driving Purpose. Could you please review the schematic section and…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • LP8869C-Q1: Where we can find Package information

    Kazusa Suzuki
    Kazusa Suzuki
    TI Thinks Resolved
    Part Number: LP8869C-Q1 Hello, in LP8869C-Q1 datasheet, we cannot find pacakge information. https://www.ti.com/lit/ds/symlink/lp8869-q1.pdf where we can find pacakge information, pin pitch, etc..
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • LP8867-Q1: difference between LP8867-Q1 and LP8869C-Q1-Q1

    Elec Cheng
    Elec Cheng
    Resolved
    Part Number: LP8867-Q1 Other Parts Discussed in Thread: LP8869C-Q1 , Hi Expert, Our customer wants to replace LP8869C-Q1 with LP8867-q1. If we don't use Power-Line FET Control and Automatic LED Current Reduction With External Temperature Sensor…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
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