Guest electroguy Posted February 14, 2014 Report Share Posted February 14, 2014 Instead of redesigning the circuit for the quad one, what if I just place all the pins: 2;3;6 of U1,U2,U3 at the input and output of the quad one. will it work ?The design is shown below.The three red/ blue/ green dots represents the input and output of the quad one.As I also bought the old parts, is it going to be wasted?The transformer is 24V 3A, if I buy MC34074 and use it for 24V, less than 30V will not be a big problem for me.@redwire: a few millivolts is not a problem for me Quote Link to comment Share on other sites More sharing options...
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