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Showing 70 results View by: Thread Post Sort by
  • RE: LP5036: LP5036 I2C NACK

    Frank Qiu
    Frank Qiu
    If there is no further question, we will close this thread.
    • 19 days ago
    • Power management
    • Power management forum
  • MSP430F5418A: LP5036 - LEDs - still having trouble programming them

    Mechi Fendel
    Mechi Fendel
    TI Thinks Resolved
    Part Number: MSP430F5418A Other Parts Discussed in Thread: LP5036 At the end, I program the I2c without the library functions - and everything seems to work fine - though it sometimes gets "stuck". This is for a 24/7 device - really quite simple…
    • 11 days ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • LP5036 :Please recommend LED.

    JungHoon Park1
    JungHoon Park1
    TI Thinks Resolved
    Part Number: LP5036 I want to use the LP5036. The ASMT-YTC2-0AA02 LED used in the LP5036EVM is a discontinued part. Please recommend LED.
    • 1 month ago
    • Power management
    • Power management forum
  • RE: LP5036: Serial connected LEDs on OUTx

    Claudius Fischer
    Claudius Fischer
    Hi Monet, thanks again for your answer! Okay the LP5036 is not suited for this application. I want to drive 3 LEDs (2.8 - 3.1V each) in series to match my supply voltage of 12V. If possible 20 Channels with a current range of 20 - 30mA would be perfekt…
    • 1 month ago
    • Power management
    • Power management forum
  • Answered
  • LP5036: Temperature rating

    Charles Zhang1
    Charles Zhang1
    Resolved
    Part Number: LP5036 Hi there, I have a few questions about LP5036's temperature rating. (1)What does the Op Temp here refer to? Junction temp or ambient temp? (2)The maximum junction temperature of LP5036 is 125 degree, then why is the thermal shutdown…
    • Resolved
    • 3 months ago
    • Power management
    • Power management forum
  • Answered
  • RE: MSP430F5418A: I2C on USCI_B1 - I'm trying to get the LED driver to work - LP5036

    Mechi Fendel
    Mechi Fendel
    Resolved
    Yes. The orange color is tricky - but yellow is basically impossible to achieve. For orange - red-255, Green-40, Blue-0 I also learned that if I use the USCI_B_I2C_masterSendMultiByte... WithTimeout functions - I must check the returned value to determine…
    • 13 days ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • LP5036: Enable Input (EN)

    Don Schelle
    Don Schelle
    TI Thinks Resolved
    Part Number: LP5036 Other Parts Discussed in Thread: LP5030 Hello, My questions are in regards to the chip enable (pin 43) of the LP5030/6. When disabled via pin 43, does the I2C bus still work? When disabled via pin 43, is the firmware still running…
    • 3 months ago
    • Power management
    • Power management forum
  • LP5036: minimal time falling edge SCL SDA

    Isee
    Isee
    TI Thinks Resolved
    Part Number: LP5036 Dear Team, LP5036 according to datasheet requires a minimal time of the falling edge of SCL and SDA of 15ns -> after some research the finding was that mmight only be valid for frequencies > 100Khz (fast-mode). Customers only…
    • 3 months ago
    • Power management
    • Power management forum
  • RE: LP5036: Driver output with current (or voltage) pulses (PWM like)

    Monet Xu
    Monet Xu
    Hi Bruno, Could you please provide more information? what about the input/output voltage how much channels do you need? the range of output current ... Best Regard Monet Xu
    • 2 months ago
    • Power management
    • Power management forum
  • LM5036: LP5036 LED driver for Android/Linux requirement

    Jimmy Lai
    Jimmy Lai
    TI Thinks Resolved
    Part Number: LM5036 Other Parts Discussed in Thread: LP5036 Dear team, Do we have LP5036 LED driver/code for Android/Linux ? If yes, could you provide the LP5036 LED driver/code for Android/Linux to us? Many Thanks Jimmy
    • 4 months ago
    • Power management
    • Power management forum
>

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