I am working in a DC-DC Step-Up Switching Regulator Using Transistors, and i am
finding some difficulties and all i need is Proper explanation of how the DC-DC
Step-Up Switching Regulator works without using the transformer.

i really appreciate ur help

 

Do you mean a boost converter?

See http://en.wikipedia.org/wiki/Boost_converter

 

Hello,

The post is related to an email send to SgtWookie, who posted this thread:
http://forum.allaboutcircuits.com/showthread.php?t=48795

Bertus

 

oh , sorry