nikhil arora Posted March 3, 2006 Report Share Posted March 3, 2006 I have a battery backup system with 6V SLA(lead acid) battery, But few ckts work on 12V which are used rarely. but they are important. so how do i get it. I know I need step-up DC-DC converter I will be glad to know the chips and links to their datasheets. I have gone throughh**p://www.electronics-lab.com/projects/power/030/ but i need more Quote Link to comment Share on other sites More sharing options...
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