Other Parts Discussed in Thread: LM3402 Hi Sir,
I'm using the LM3402 part. Please help to advise below question.
What is the maximum allowable voids on the GND pad – thermal pad (Pin DAP)?
From
Jason
Hello,
What's your LED configuration and LED current?
We got quiet a lot solutions with different current level.
Eg:
LM3402 - 0.5A
LM3404 - 1A
LM3406 -1.5A
Best regards,
Victor
Other Parts Discussed in Thread: TPS92511 , LM3402 , LM3404 , LM3406 Hi All, I have question of PWM dimming limit for LED Driver(Based on TPS92511 Application),
1.
The TPS92511 has very fast PWM dimming response time. For example, if the switching frequency…
Other Parts Discussed in Thread: LM3414 , LM3402 HI
Can i check if it is possible to drive the LM3414 to a constant current of 200mA?
It is workable on the Webench
Ivan
Other Parts Discussed in Thread: LM3401 , LM3402 , LM3404 , LM3406 , TINA-TI , TPS3700 Hi TI team,
While I was searching for info on how to use encrypted pspice models in ltspice, I discovered this is not possible and, if i'm not mistaken, conversion to ltspice…
Hi Robert,
You may have a look at LM3402 and LM3405/A. You can use Webench to design the schematic and there is also PCB layout guide in their data sheet. Hope you find the well.
Best regards,
Victor
you can use a http://www.ti.com/product/lm3402 to regulate the current, replacing the load (led in the 1st figure of the datasheet) with the little bridge...
another possibility could be to use the LM317 in current source configuration and have as load…
Other Parts Discussed in Thread: LM3402 , LM3404 , LM3424 I am a mechanical engineer, but I need to put together an LED array. I understand that I need to use a driver to regulate current. I will be using a DC power supply. I have found links to many complicated…
