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About Boost-Buck DC DC Converter

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schwang1970

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mc34063 buck boost

Hi, everyone
I am design a variable input voltage and variable output voltage dc-dc converter.
Input range is 1.65~3.9, output range is 1.8 ~3.3. Did anyone know how to use one inductor to implement this step up/down converter and how to control its loop
compensation and stability. This is a greate challenge.
 

huojinsi

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mc34063 buck-boost

U have to read some basic materials of switch power and study the principle of switch power at first, then see the application note regarding switch power,at last begin to design. Go to search materials with google.
 

jluhzw

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boost-buck converter

hello schwang1970
I agree with huojinsi,you should refer some basic materials about power switch at first!

there is material that you may like it!
 

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