The link to the pdf file is here. I found a utility at national.com to design the switchers. The LDO was done from the application notes.
I have used 4 (!) LM2676's and one LP3878 (LDO).
One thing that bugs me: What is 88% efficiency???
Wednesday, December 20, 2006
smps schematic first draft
I just finished my first draft for the SMPS.
The link to the pdf file is here. I found a utility at national.com to design the switchers. The LDO was done from the application notes.
I have used 4 (!) LM2676's and one LP3878 (LDO).
One thing that bugs me: What is 88% efficiency???
The link to the pdf file is here. I found a utility at national.com to design the switchers. The LDO was done from the application notes.
I have used 4 (!) LM2676's and one LP3878 (LDO).
One thing that bugs me: What is 88% efficiency???
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