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 94 results View by: Thread Post Sort by
  • LM3630A: 3630A restart issue

    Vayne Li
    Vayne Li
    TI Thinks Resolved
    Part Number: LM3630A Tool/software: Hi Tams, The customer's product is an e-book, and they use LM3630A as the backlight driver.There is a problem now and I would like to ask TI for help. 3630A restarts with the front light turned on, there is a probability…
    • 1 month ago
    • Power management
    • Power management forum
  • LM3630A: Vout minimum specification

    NOBUAKI TAKESHITA
    NOBUAKI TAKESHITA
    Part Number: LM3630A Tool/software: Hi Team, Could you let me confirm device specification ? I'm planning to use LM3630A in a 2S2P for small LCD backlight LEDs. I checked and there doesn't seem to be minimum voltage. But vout minimum voltage spec…
    • 6 months ago
    • Power management
    • Power management forum
  • LM3630A: Can I change the inductor voltage to improve efficiency?

    Yuto Ikarashi
    Yuto Ikarashi
    Part Number: LM3630A Tool/software: Hello, Can I change inductor input source 7.5V~12.3V instead of 3.3V? but, IC VIN voltage is other 3.3V source, so I think IC maximum operating condition is observed. I aim to make improving system efficiency…
    • 3 months ago
    • Power management
    • Power management forum
  • Answered
  • LM3630A: [LM3630A] Current setting inquiry

    MJ Jeon
    MJ Jeon
    Resolved
    Part Number: LM3630A Hi, TI Support Team A customer is reviewing a product using the LM3630A. Please check the inquiries below. Q. Which of the following LED Dimming (Brightness Control) methods has the lowest current consumption? - I2C Control…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • LM3630A

    Yoni Wortzman
    Yoni Wortzman
    Resolved
    Other Parts Discussed in Thread: LM3630A , TPS92360 , TPS61165 Hi I'm planning to use TI LM3630A , supporting two strings , 28mA each Can I short together its two outputs to double the current sink capability ? Also, does TI have similar part…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • LM3630A: Operation inquiry

    MJ Jeon
    MJ Jeon
    TI Thinks Resolved
    Part Number: LM3630A Hi, Support Team Looking at the internal block of LM2620A, it receives PWM Input and controls BankA/B through Internal PWM Filter. Is the block below that it is possible to control current two LED strings separately? …
    • over 4 years ago
    • Power management
    • Power management forum
  • LM3630A: Schematic review request

    MJ Jeon
    MJ Jeon
    TI Thinks Resolved
    Part Number: LM3630A Hi, Support Team There was a request for a circuit diagram review from a customer. Please review the circuit diagram below. The data below is the LED spec. Please refer to and review. Thanks. Regards, MJ
    • over 4 years ago
    • Power management
    • Power management forum
  • [FAQ] LM3630A: Flicker with 80kHz PWM signal

    Kazuki Kuramochi
    Kazuki Kuramochi
    Part Number: LM3630A Hello Expert, I have questions for LM3630A. My customer is evaluating this device but they are facing flicker issue with this. At this moment, they haven't figured out the root cause of this issue and it is just possibility that…
    • over 4 years ago
    • Power management
    • Power management forum
  • LM3630A: CAN WE Flaot Pin SEL ?.

    kamlesh patel
    kamlesh patel
    TI Thinks Resolved
    Part Number: LM3630A Dear Sir i Have used LM3630A to Drive LCD Balcklight . but i have one issue that due to our PCB Manufacturer Capability we can not connect C2 Line Ground.so it is Possible to make C2 line flaoting. what will effect if C2 Line…
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • LM3630A: LM3630EVM

    Toshiro Imi
    Toshiro Imi
    Resolved
    Part Number: LM3630A Other Parts Discussed in Thread: LM3630EVM , LM3630 , Hello, our customer plans to evaluate LM3630A but LM3630 is placed on LM3630EVM. Could you please let me know if LM3630A is as same as LM3630. If not, could you also let me…
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
>

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

  • Ask a new question