Any document of switching power Design

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mitchell

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Dear All :
We want to design switching power IC ( buck ) , But we don't use
LDO structure , We will use the switching method , Does any one have
these document or and information , Thanks
 

From national, very datail.

Hope it's useful to you.
 

Thanks


No ' Thanks ' !!
1 more warning!

--
makswell
 

Hi,

Try this book:
C.P. Basso, Switch-Mode Power Supply SPICE Cookbook

regards,

Uladz55
 

Much Dc-DC chip is suitable for you,but it depended on you practical need.
like:
NA:LM2575,
ST:L4961,
and very cheap chip:MC34063(PFM,NOPWM)

You also use UC3842 to design a current mode buck Dc-DC
 

Maybe this URL is helpful to you:
**broken link removed**

--much dc-dc buck application
 

many information about dc-dc u can find in Unitrode/TI seminars



b/rgds
 

Try this link:
 

I think following book is most classic for smps :
**broken link removed** Mode Power Supply Handbood
 


Hi

you can use the SG3525 or SG3526 for as swithing regulator. the exact topology
depends on the voltage and current you need.

masoud
 

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