• TLC59482: Some question about TL59482

  

  Gabriel Wang1

  Part Number: TLC59482 Dear Sir 【 Question 1 】 According to the GRAYSCALE (GS) Function (PWM Control) in the specification book (grayscale function) The faster the frequency of GSCLK, the faster the frequency of OUT, and every 65535 cycles of GSCLK is…

  • over 1 year ago
  • Power management
  • Power management forum
Answered

• TLC59482: TLC59482 shift register/led driver is not driving leds

  

  Doug Sloan

  Resolved

  Part Number: TLC59482 I bought TLC59482 but can't get the outputs to drive leds. The shift register is working since I see data clocked out the Sout pin. I thought I could use it as a shift register with 3 control lines, data in, shift clock, and latch…

  • Resolved

  • over 3 years ago
  • Power management
  • Power management forum

• TLC59482: Reference Source Code

  

  Michael Jeong1

  Part Number: TLC59482 Other Parts Discussed in Thread: LP5012 , TLC59108 , TLC59116 Hello Expert, Do you have a reference source code for this device? If yes, could you please share? Best regards, MIchael

  • over 2 years ago
  • Power management
  • Power management forum

• TLC59482: Power management forum

  

  Shuai Yuan

  TI Thinks Resolved

  Part Number: TLC59482 Other Parts Discussed in Thread: LP5866 , LP5868 Dear Team, Could you please help review if TI TLC59482 can replace competitor AS1117 LED driver? If not, could you please help recommend TI P2P or similar-functional solutions to…

  • over 3 years ago
  • Power management
  • Power management forum

• TLC59482: initial driving sequence

  

  vamsi krishna

  TI Thinks Resolved

  Part Number: TLC59482 I was generating the pulse from GPIO for SIN,SCLK & LAT and initializing it with FC data as 0x0410. then i was writing the data by following the below timing diagram any suggestion's. sample code will be great help. i was…

  • over 3 years ago
  • Power management
  • Power management forum
Answered

• TLC59482: TLC59482 Soft start function

  

  Hiroaki Yuyama TED

  Resolved

  Part Number: TLC59482 Hi, support team. TLC59482 has a soft start function. Can I turn on/off the soft start function of TLC59482? I hope that you can do H / W or register control. Best Regards, Hiroaki Yuyama

  • Resolved

  • over 7 years ago
  • Power management
  • Power management forum
Answered

• TLC59482: Waiting time from power up to being ready for access

  

  Oba

  Resolved

  Part Number: TLC59482 Hello, I have a question for TLC59482. Can the host controller start to access to TLC59482 right after the power up? Or is there any required waiting time from power up to being ready to be accessed? Regards, Oba

  • Resolved

  • over 4 years ago
  • Power management
  • Power management forum

• TLC59482: Power dissipation

  

  Mason Noh

  TI Thinks Resolved

  Part Number: TLC59482 Other Parts Discussed in Thread: TLC5947 Hi TI, Please let me know power dissipation of TLC59482. This data is not in the datasheet.

  • over 7 years ago
  • Power management
  • Power management forum
Answered

• TLC59482: GSCLK Propagation delay

  

  Hiroaki Yuyama TED

  Resolved

  Part Number: TLC59482 Dear, support team. The propagation delay is 5 nsec Shift in every 4 CHs in GSCLK. Can I delay 5 ns more? I would like to delay more than 5 usec if possible. The customer has 6 TLC 59882 connected in parallel. I want to suppress…

  • Resolved

  • over 7 years ago
  • Power management
  • Power management forum

• Refresh rate of TLC59581 & TLC59482

  

  Gump

  Other Parts Discussed in Thread: TLC59581 , TLC59482 Hi, For TLC59581 & TLC59482, following questions need your help: How can i conform the refresh rate? and how to measure it?

  • over 8 years ago
  • Power management
  • Power management forum

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