steveUK Posted February 9, 2013 Report Share Posted February 9, 2013 Hello everyone:I want to ask you, how is it possible to change a 5 DC voltage into a +/- 5 DC voltage?Thank you for your responses.p.s: I have no experience with electronics, please explain me step by step. Thank you so much Quote Link to comment Share on other sites More sharing options...
Hero999 Posted February 11, 2013 Report Share Posted February 11, 2013 How muchpower do you require?It's possible with the ICL7660 but it's restricted to low currents.http://datasheetoo.com/power-supply/generating-negative-supply-using-the-icl7660-circuit-schematic-and-datasheet.html Quote Link to comment Share on other sites More sharing options...
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