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Please post a schematic of circuit, there are many different ways of using an op-amp.An op-amp amplifies, an output voltage higher than its input is not surprising...Chelmi.
Quote from: chelmi on February 13, 2009, 02:57:45 PMPlease post a schematic of circuit, there are many different ways of using an op-amp.An op-amp amplifies, an output voltage higher than its input is not surprising...Chelmi.Higher than input yes....Higher than supply no...The supply is 5V and the output goes to ~5V6!!!!That's confusing...I'll post a schematic right away...
It's an non-inverting schematic....[...]It's not something that I really got out of my head.... I once used a resistor in the same configurationfor an voltage comparator circuit.... to boost the output.... So I guessed that would be ok.....
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