• LM3645: LM3645 other feature recommendation

  

  Brian Chan

  TI Thinks Resolved

  Part Number: LM3645 Tool/software: Hi Team I want to propose our LM3645 solution. but some part may not meet their requirement as below. could you help me recommend it? I just noticed this part doesn’t take 12V. I will need a DC/DC converter…

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

• LM3645: Linux Driver

  

  Noam Weidenfeld

  Part Number: LM3645 Other Parts Discussed in Thread: LP5812 Hi, Is there a Linux driver available for this part or any similar part? Noam

  • 4 months ago
  • Power management
  • Power management forum

• LM3645: Rise/Fall Time Measurements and Pass Mode

  

  Marcel Rüegg

  Part Number: LM3645 Other Parts Discussed in Thread: LM3644 Hi, I've seen your response to the rise/fall time question here: https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1645382/lm3645-rise-and-fall-time…

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

• LM3645: rise and fall time LED driver

  

  Bauke Tilma

  Resolved

  Part Number: LM3645 Dear, Could you clarify what the rise and fall time are of the LM3645 LED driver at full current under strobe operation Figure 6-6 to 6-8 of the datasheet. Regards Bauke

  • Resolved

  • 5 months ago
  • Power management
  • Power management forum

• LM3645EVM: I got the LM3645 EVM, will LM3644 GUI works for the LM3645?

  

  Sista Kasi Sharma

  Part Number: LM3645EVM Other Parts Discussed in Thread: LM3645 , LM3644 , USB2ANY Tool/software: I got the LM3645 EVM wanted to make sure whether LM3644 GUI works for LM3645 as well? as I couldn't find LM3645 GUI on the TI website.

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

• LM3645: Enable / disable

  

  Stephan Bitterli

  TI Thinks Resolved

  Part Number: LM3645 Tool/software: Since it is not explicitly stated in the data sheet (or I just didn't find it) could anybody answer these (silly) questions: - will the data in the registers written by I2C be retained when the device is disabled …

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

• LM3645EVM: Access to LM3645 via the USB2ANY

  

  jean-michel herve

  TI Thinks Resolved

  Part Number: LM3645EVM Other Parts Discussed in Thread: LM3645 , USB2ANY Tool/software: Hello, I've just received a LM3645EVM kit. I tried to download a software but nothing is available on our web site. How can I configure LM3645 I2C register via…

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

• LM3645EVM: Steps to use USB2ANY to drive LM3645

  

  Rekha Menon

  TI Thinks Resolved

  Part Number: LM3645EVM Other Parts Discussed in Thread: LM3645 , USB2ANY Tool/software: Hi, Kinly let us know how to use GUI of USB2ANY to drive LM3645. Can you provide the basic commands to check the EVK functionality in each mode. BR, Rekha

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

• TPS92201: 3-ch 100mA IR LED driver check

  

  Will Wang47

  TI Thinks Resolved

  Part Number: TPS92201 Other Parts Discussed in Thread: LM3645 Hi team, Customer would like get a 3-ch IR LED driver, each channel would get 100mA. It's for vide doorbell application. Do we get any suitable part recommendation? Regards, Will

  • 5 months ago
  • Power management
  • Power management forum

• LM3644: LM3644TT parallel connection

  

  Frank Cai

  TI Thinks Resolved

  Part Number: LM3644 Other Parts Discussed in Thread: LM3645 Hi Team, Can you help to check the following questions and share the feedbacks? Thanks. Can we use 2*LM3644TT (4 outputs) connect in parallel to output 1.3A in torch mode? If not, do…

  • 4 months ago
  • Power management
  • Power management forum

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