Recent content by j.blokesz1

Thank You for Your answer. Sorry but I asked a specific question so I'm looking forward to specific answer not something like jasons answer. So please don't be surprised with my reaction. Unfortunately these power lines (VDD and VDDA) are used by Ambarella A9 chip only which datasheet is...

I can say you that I am an electronician and I know what I am doing. And I can see that You didn't understand my a last answer. I was asking about specific parameters not stupid opinion. So please if You don't have time or can't measure that parameters please stop writing Your thoughts in the...

Thank You for quick answer. Unfortunately this PCB as spare part is quite expensive. Maybe I can calculate the value of this resistor (it is used as a voltage divider with the second resistor to set the output voltage of the step down converter. I only need the value of VDD (there is a test...

Hello, I have a problem, could someone check and tell what is the value of resistor marked with the red circle on the photo? I don't have it on my PCB. I think that this resistor sets the output voltage of the step down converter which is placed next to this resistor. Actually the output voltage...