Answered

• LP5862: Driver for Linux kernel version 6.12.35

  

  Bruno Santos

  Resolved

  Part Number: LP5862 Tool/software: Hi, I’m reaching out to request the Linux driver for the LP5862. We are currently working with Linux kernel version 6.12.35. Thank you,

  • Resolved

  • 6 months ago
  • Power management
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Answered

• LP5862: LP5862- Linux Driver

  

  Derya Ozturk

  Resolved

  Part Number: LP5862 Hi all, Is there any linux driver for the LP5862 led driver? (if it is possible for Linux kernel version 5.10) BR, Derya

  • Resolved

  • over 2 years ago
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Answered

• LP5862: About TSSOP package

  

  Ryoma Ohashi

  Resolved

  Part Number: LP5862 Other Parts Discussed in Thread: LP5866 , Tool/software: Hi team, I was able to find the pin assignment for TSSOP package from the related thread info. But I couldn't find the thermal info for the TSSOP package in the datasheet.…

  • Resolved

  • over 1 year ago
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Answered

• LP5862: II2C doesn't work

  

  Ehsan Sharifian

  Resolved

  Part Number: LP5862 Other Parts Discussed in Thread: LP5860 Tool/software: Hi, I am using the LP5862 in the following circuit: I try sending the I2C message 0x43 and try writing 0x00, but no acknowledge bit comes across as the address byte is…

  • Resolved

  • over 1 year ago
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Answered

• LP5862: Calculating the scan speed

  

  Shunsuke Yamamoto

  Resolved

  Part Number: LP5862 Hi team, I am calculating the scan speed of LP5862. Could you please check if my calculation is correct? 1. t_line_switch is 8.6μs when t_PWM is 8μs, t_SW_BLK is 0.5μs and t_phase_shift is 0.05μs. 2. t_sub_period is 17.2μs when…

  • Resolved

  • over 2 years ago
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• LP5862: I2C fast mode plus timing

  

  Jiri S

  TI Thinks Resolved

  Part Number: LP5862 In datasheet is same timing for "I2C fast mode" and "I2C fast mode plus". On the first page of datasheet is "1-MHz (max.) I2C interface". But on page 9 is only 400 kHz. It looks like copy-paste mistake. The same situation is in…

  • over 2 years ago
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Answered

• LP5862: Using LP5862 without internal power switch

  

  Ulderico Arcidiaco

  Resolved

  Part Number: LP5862 Other Parts Discussed in Thread: LP5861 Assuming we would like to use the LP5862 to only drive up to 16 LEDs and not in the 2x matrix arrangement, is it possible to connect the LEDs anodes directly to VLED instead of SW0, bypassing…

  • Resolved

  • over 3 years ago
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Answered

• LP5862: can't find pin assignment for the LP5862DBTR in Datasheet

  

  Vincenzo Pizzolante

  Resolved

  Part Number: LP5862 Other Parts Discussed in Thread: LP5036 , hi, DS shows only the pinning for the QFN option, the TSSOP is missing. thanks a lot in adv have a great day KR Vincenzo

  • Resolved

  • over 3 years ago
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• LP5860EVM: LP5860EVM : GUI "LED Control Page" not updated after "load registers" operation

  

  Philippe Sauvain

  Part Number: LP5860EVM Other Parts Discussed in Thread: LP5862 , LP5861 Hello, I received this morning the LP5860EVM board and installed the application. All is working fine in manual/interactive mode. I set two patterns of LEDs, one for the variant…

  • over 1 year ago
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Answered

• LP5036: similar solution with SPI interface

  

  Stefan Lintner

  Resolved

  Part Number: LP5036 Other Parts Discussed in Thread: LP5862 Hi Team, Customer is looking into LP5036. For this solution they have 2 questions: Does TI have SPI instead of I2C LED drivers with multiple channels? Does the LP5036 support single…

  • Resolved

  • over 2 years ago
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