This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Dear Sir
I want to use LM3429BKBSTEVAL board at 6V Vin.
LED current is 1A, Vf=3.4 but it did not work, never turn on.
I didn't change ahy parts in EVM board. I just supply 6V to Vin but LED did not turn on.
When I supply more than 10V, then LED was turn on.
What's the problem?
Hello,
If you read the evaluation board document on the first page in the first paragraph,,,You will find that the evaluation board is designed for operation of 10V to 70V. So it will not power up at 6V.
Thanks Tuan