• LP5814: LP5814: Linux driver for LP5814

  

  Clemens Hasiner

  TI Thinks Resolved

  Part Number: LP5814 Hello, I am looking for a linux driver for LP5814DRLR. I have seen that you got it for Linux Kernel v6.6, I am on v6.18. ( https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1590747/lp5814…

  • 4 months ago
  • Power management
  • Power management forum

• LP5814: LP5814 driver code

  

  Yee Chean Wong

  TI Thinks Resolved

  Part Number: LP5814 Other Parts Discussed in Thread: LP5810 Hi TI, may i know how can i get the LP5814 driver code for development reference to establish connection with my mainboard?

  • 3 months ago
  • Power management
  • Power management forum

• LP5814: TI LP5814 Firmware Driver

  

  Joseph Tingin

  Part Number: LP5814 Hi, Can you please provide the firmware driver for the TI LP5814 LED driver? I am currently using Linux kernel version is 6.12.35 and this part number is not in the list of supported devices. Thank you, Joseph

  • 3 months ago
  • Power management
  • Power management forum

• LP5814: Linux driver for LP5814

  

  Mattias Ljungberg

  Part Number: LP5814 Other Parts Discussed in Thread: LP5815 Hello, I am looking for a linux driver for LP5814DRLR. I saw that you had one internal for 5815 ( https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum…

  • 6 months ago
  • Power management
  • Power management forum

• LP5814: OCP and monitoring

  

  David Dayan

  TI Thinks Resolved

  Part Number: LP5814 Other Parts Discussed in Thread: LP5562 Hi, I have two questions regarding LP5814 / LP5562: 1) OCP - Is there any protection against overcurrent through the channels? How can I be sure the driver protect my device for any current…

  • 2 months ago
  • Power management
  • Power management forum
Answered

• LP5814: IBIS Model

  

  Koshi Ninomiya

  Resolved

  Part Number: LP5814 Dear Team, My customer is evaluating the LP5814 on their board. And they want to simulate the I2C between the LP5814 and SoC. Can you please provide the IBIS Model of the LP5814? Best Regards, Koshi Ninomiya

  • Resolved

  • 5 months ago
  • Power management
  • Power management forum
Answered

• [FAQ] LP5814: How to solve NACK when send I2C command to LP5814 / LP5815 / LP5816 / LP5817

  

  Felix Wang

  Resolved

  Part Number: LP5814 Other Parts Discussed in Thread: LP5816 , LP5817 , LP5815 Tool/software: Four steps to solve the I2C NACK, Hardware check Device I2C slave address check Real output I2C data bits check SCL / SDA high low level check …

  • Resolved

  • 9 months ago
  • Power management
  • Power management forum

• LP5814: firmware drivers

  

  Matteo Rigamonti

  Part Number: LP5814 Tool/software: Hello, i've started a new project with the LP5814 as signal LED driver. The component is quite new, so I'm not able to find any public firmware repository for developing drivers for such a component for a MCU. …

  • 8 months ago
  • Power management
  • Power management forum

• LP5814: Autonomous Animation Control and Manual PWM

  

  TI-CSC

  Part Number: LP5814 Hello E2E Experts, Good day I'm looking to use the LP5814 for blink an RGB led and also use the white channel as PWM for a LCD backlight. I wonder to use the autonomus mode on the first 3 channels but kepping a manual PWM mode…

  • 7 months ago
  • Power management
  • Power management forum

• LP5814: Logic Level Compatibility

  

  Bhavan Kumar C

  Part Number: LP5814 Tool/software: Hi Team, We are currently in the development phase of a converter project and are considering the use of the LP5814DRLR to drive the 599-2310-427F RGBW LED. The MCU in our design operates at a logic level of 3.3V,…

  • 10 months ago
  • Power management
  • Power management forum

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