All Questions
6
questions
4
votes
1
answer
879
views
Why 2 diodes in parallel buck converter design?
I have been looking up dc-dc buck converter designs and have question regarding the diodes.
It says "5A High current Schottky diode" is it common in buck converter design to parallel ...
1
vote
1
answer
824
views
Inductor and noise due to buck regulator (high frequency)
This is a generic question on the selection of inductors in buck regulators.
The selection of inductors is based on mainly the ripple current and the switching frequency parameters of the buck ...
1
vote
3
answers
293
views
Buck converter simulation Vout lower than expected
I am trying to design a simple buck converter in LTSpice. Here are my parameters:
...
0
votes
1
answer
2k
views
Buck converter efficiency Vs load current:
Can somebody explain how does the efficiency of a buck converter increases with the increasing load current?
0
votes
2
answers
412
views
Buck Converter won't switch properly
I'm trying to use TI's LMR16006 Simple Switcher Buck Converter to regulate 48V down to 5V on my circuit.
I used TI's WebBench tool to calculate component values for their reference design, and had a ...
0
votes
2
answers
302
views
How to create a high power buck converter power supply? [closed]
I am building a device that requires a lot of energy at its peak, about 30W.
The kind of supply I want to build looks like this:
I understand that this is made of a controller which switches a ...