Comparing chips and matching your spec is pure grunt work. I respectfully suggest that you do that yourself.Hi,
Suggest me a control chip or design for a DC-DC buck converter.
Here is the specification.
View attachment 272158
The chip is the easy part.Comparing chips and matching your spec is pure grunt work. I respectfully suggest that you do that yourself.
Thank you for reply here.This is a challenging design. Have you previously done anything like this?
It might be better to start with the basic components:
Are you familiar with any SPICE simulators? The reason I ask is that they are useful for understanding the basics of SMPS design.
- The inductor
- The filter capacitor
- The diode
- The MODFET switch
Last question. Are you sure that a buck topology is what you want?
by Jake Hertz
by Jake Hertz
by Jeff Child
by Jake Hertz