TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel


Search tips
Showing 51 results View by: Thread Post Sort by
  • TLC272: Suspected counterfeit TLC272 causing oscillation issues

    Federico Modina
    Federico Modina
    Part Number: TLC272 Hello, We have been manufacturing this PCB with the same subcontractor since 2007, and this design has always worked reliably. In the latest production batch, we are experiencing abnormal behavior on an analog stage using TLC272…
    • 16 days ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • TLC272: PCN TLC272

    Marcela Reyes Alvarado
    Marcela Reyes Alvarado
    Resolved
    Part Number: TLC272 Hi team, I come from the post: https://e2e.ti.com/support/amplifiers-group/amplifiers/f/amplifiers-forum/1503276/tlc272-tlc272-272c-without-ti-logo-only-ti-text The thread refers to PCN#20221216011.1 . However, it does not refer…
    • Resolved
    • 3 months ago
    • Amplifiers
    • Amplifiers forum
  • TLC272: TLC272 / 272C without TI Logo? Only TI Text

    Yannick Ruetten
    Yannick Ruetten
    TI Thinks Resolved
    Part Number: TLC272 Tool/software: Hi, I purchased TI parts of LCSC and the marking is a bit off. I know TI uses TI instead of the Logo on some components, but so far my TLC272 always had the TI Logo, now it only has TI as text. Is the part…
    • 10 months ago
    • Amplifiers
    • Amplifiers forum
  • TLC272: TLC272

    ATHUL PREET
    ATHUL PREET
    TI Thinks Resolved
    Part Number: TLC272 Tool/software: Dear Sir/Madam , IC TLC272CDR (Make:Texas Instrument ) is received without TI LOGO Mark (Ref pic 2 attached). Is below Pic 2 is Original Part? As per Your PCN#20211123004.0 - TLC272 part is not mentioned..but we…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • TLC272: The TLC272 is not a rail-to-rail operational amplifier by design

    Florian Kalkman
    Florian Kalkman
    Answer Suggested
    Part Number: TLC272 Tool/software: The TLC272 is not a rail-to-rail operational amplifier by design (see datasheet). The maximum output voltage is at least 1.2 volts below the upper rail voltage. The TLC272 chips from Malaysia look like "rail-to-rail…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • TLC272: TLC272: QEM-CCR-2408-01256 - TLC272IDR Arrow reference# RMA-2024-05148

    Arrow  RMA Team
    Arrow RMA Team
    TI Thinks Resolved
    Part Number: TLC272 Tool/software: TLC272: QEM-CCR-2408-01256 - TLC272IDR Arrow reference# RMA-2024-05148 Related to above issue: Could you please provide an update on this? The customer experienced this issue again yesterday, and their production…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • TLC272: Technical Assistance Required ----- P/N: TLC272CP

    Usman Niazi
    Usman Niazi
    Part Number: TLC272 Tool/software: Hello Team, One of our customers purchased 500 units of TLC272CP and claimed due to following reason, -------------- The following error pattern emerged: - With the 15V power supply, only 1.9V instead of 15V…
    • 6 months ago
    • Amplifiers
    • Amplifiers forum
  • TLC272: TLC272IDR Mexico REV E difference Malaysia Rev A

    David Paez
    David Paez
    Part Number: TLC272 Tool/software: The difference in the revision A made in Malaysia to rev E made in Mexico. we have a non-conformity with the values, using the fact that in Malaysia Rev A we do not have the necessary measurement to pass the test…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • TLC272: Voltage abnormal

    Jingguo Wang
    Jingguo Wang
    TI Thinks Resolved
    Part Number: TLC272 Other Parts Discussed in Thread: OPA2374 Hi team, My customer use TLC272 for voltage follower in the follow SCH, they found the output voltage waveform is very different from V+ input waveform. And when Vin=5V, the P-P value…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
  • TLC272: QEM-CCR-2408-01256 - TLC272IDR Arrow reference# RMA-2024-05148

    Arrow  RMA Team
    Arrow RMA Team
    Part Number: TLC272 Tool/software: The TI Team, Please review and advise. We need to submit a request before an FA will be process. See below instructions from Maaha Sakhia. reference# RMA-2024-05148. You can reply back to Defective-RMA@arrow.com…
    • over 1 year ago
    • Amplifiers
    • Amplifiers forum
>

Didn't find what you are looking for? Post a new question.

  • Ask a new question