There exists integraded DC-DC converters for low power applications. They require no external componants. However, I am not sure they make them with DC input 9V.
here is a link to some examples.
http://www.mouser.com/catalog/619/1193.pdf
here is a link to some examples.
http://www.mouser.com/catalog/619/1193.pdf
wbradl1 said:This is a class project does any one know how to make a boost circuit that will provide a DC output=25V from a 9V battery
go to the National Semiconductor website and enter "boost" in their search engine -- you will find articles which explain the physics in terms which even I can understand
- Status
- This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.