Hi, At present, I am learning about Switched-mode power supply and Lo

In summary, the conversation is about the topic of Switched-mode power supply and Low drop out regulator using CMOS technology. The person is asking for book recommendations and mentions a preference for resources that specifically cover CMOS technology. They also mention having a book on SMPS but it does not use CMOS. The conversation concludes with a suggestion for a book on designing CMOS SMPS controllers.
  • #1
anhnha
181
1
Hi,

At present, I am learning about Switched-mode power supply and Low drop out regulator using CMOS.
Could anyone suggest some good books about this?
The main problem here is "using CMOS".
Thanks.
 
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  • #2
The best book about SMPS is this one
https://www.amazon.com/dp/0123865336/?tag=pfamazon01-20
And the sample chapter
http://booksite.elsevier.com/samplechapters/9780750679701/9780750679701.PDF
As for LDO regulator I cannot help because I'm not IC designer.
But have you try to use a Google?
http://www.ing.unibs.it/~richelli/matpdsia/ldo6.pdf
http://www.iaeng.org/publication/IMECS2010/IMECS2010_pp1200-1204.pdf
http://www.eecs.tufts.edu/~lbu01/public_files/CMOS_Regulator_Final_Paper.pdf
http://users.ece.gatech.edu/~rincon/publicat/journals/unpub/ldo_des.pdf
 
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  • #3
Thank you.
I have the first book while reading your post a long time ago. I understood more about inductors and capacitors.
However, it doesn't use CMOS in SMPS.
About LDO, I wanted to get advice from experts first.
 
  • #4
What do you mean by saying "However, it doesn't use CMOS in SMPS"?
You want a book about designing CMOS SMPS controller ?
 
  • #5
I meant the books teaching how to design SMPS using CMOS technology.
I think something similar to this one:
http://www.vrg.utoronto.ca/~ngwt/Publications/POWER%20ELECTRONICS%20-%20International%20Symposium/Integrated%20Power%20Stages.pdf
 

FAQ: Hi, At present, I am learning about Switched-mode power supply and Lo

What is a switched-mode power supply?

A switched-mode power supply (SMPS) is a type of power supply that uses a switching regulator to efficiently convert electrical energy from one form to another. It is commonly used in electronic devices to convert AC voltage to a lower DC voltage for powering the device.

How does a switched-mode power supply work?

A switched-mode power supply works by rapidly switching a power transistor on and off, which controls the flow of current to the output. This allows for efficient conversion of electrical energy and also allows for regulation of the output voltage.

What are the advantages of using a switched-mode power supply?

Some advantages of using a switched-mode power supply include higher efficiency, smaller size, and lighter weight compared to traditional linear power supplies. They also have better regulation and can handle a wider range of input voltages.

What is the difference between a switched-mode power supply and a linear power supply?

The main difference between a switched-mode power supply and a linear power supply is the method of voltage regulation. Switched-mode power supplies use a switching regulator while linear power supplies use a linear regulator. This results in the differences in efficiency, size, and weight mentioned earlier.

What is the role of a low pass filter in a switched-mode power supply?

A low pass filter is used in a switched-mode power supply to smooth out the output voltage and reduce any unwanted ripple or noise. It filters out any high frequency components of the output signal, resulting in a cleaner and more stable output voltage.

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