All Questions
3
questions
0
votes
2
answers
632
views
Why my boost converter is not boosting the voltage?
I am trying to build a boost converter using LT3517 with 5V input. LED and input voltage(5V) is constant for our application. I need to tune the circuit between this and the current across the LED ...
1
vote
1
answer
244
views
Buck Boost Driver to switch 2 LED chains
simulate this circuit – Schematic created using CircuitLab
I'm working on a project to turn 2 LED strings (each containing 6 HB LEDs).
Here is my question.
The Buck Boost driver I'm using is ...
- 161
0
votes
1
answer
344
views
LED array at high current or high voltage?
Is it more efficient to drive LEDs at a high current and low voltage, than a lower current and high voltage?
I'm in a situation where I have to design an LED driver for a custom CoB emitter, so can ...
- 1,315