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PWM DC-DC Converter Topologies

 
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exeiji



Joined: 27 Aug 2004
Posts: 11


Post27 Aug 2004 3:56   PWM DC-DC Converter Topologies

Hi,

I just started studying PWM DC-DC Converter architectures, specifically buck converter. So far, I have found or heard voltage-mode, current-mode and this new "DSP-mode" topologies.

Voltage-mode topology is the common textbook example so there are plenty for me to read about. However, I couldn't find much on the current-mode and DSP-mode topologies for BEGINNER. Can someone please point me in the right direction?

Ebooks, IEEE papers, or website links will be great.

Thanks in advance.
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Sprint Zagato



Joined: 23 Oct 2003
Posts: 7


Post27 Sep 2004 8:56   Re: PWM DC-DC Converter Topologies

Current mode is also very common in SMPS design.

Maybe you can go to "ridley engineering" website for some informations.
However, if you need a complete study, I suggest you read the text book and the listed reference papers.
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leo_o2



Joined: 03 Sep 2004
Posts: 356
Helped: 22


Post27 Sep 2004 12:01   Re: PWM DC-DC Converter Topologies

Please read fundamentals of power electronics.
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nicleo



Joined: 06 Sep 2004
Posts: 717
Helped: 60


Post27 Sep 2004 14:07   PWM DC-DC Converter Topologies

This is a very GOOD reference:

http://www.edaboard.com/viewtopic.php?t=82909
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