You wrote in an E-mail:
I do not reply to E-mails from this forum.
You should post a schematic of your existing circuit. .png image format is preferred, as they are small, not "lossy" like .jpg, and need no software other than a browser to view.
Use the "Go Advanced" button and then "Manage Attachments" to upload your schematic to this website.
Meanwhile, a common name for a "step-up" converter is a "boost" converter.
Roman Black has some interesting 2-transistor "boost" step-up and "buck" step-down DC-DC converters on his site. Have a read through this page:
http://romanblack.com/smps/smps.htm
I see that you have not made a post yet, so I started this thread for you.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
I do not reply to E-mails from this forum.
You should post a schematic of your existing circuit. .png image format is preferred, as they are small, not "lossy" like .jpg, and need no software other than a browser to view.
Use the "Go Advanced" button and then "Manage Attachments" to upload your schematic to this website.
Meanwhile, a common name for a "step-up" converter is a "boost" converter.
Roman Black has some interesting 2-transistor "boost" step-up and "buck" step-down DC-DC converters on his site. Have a read through this page:
http://romanblack.com/smps/smps.htm