This is an emulated SPDT switch I came up with using MOSFETS. Does the design look okay for the application (in this case, powering two LED's)?
Anyway, I was wanting to duplicate the functionality using BJT's, but so far all of my ideas have failed pretty miserably. Worse still, an online search only yielded a mishmash of complicated circuits. I'm guessing the reason for such an increase in complexity is mainly due the fact that BJT's are current-controlled versus the MOSFET's voltage-driven operation. Does that mean that there's no way to do this with, say, two BJT's?
Anyway, I was wanting to duplicate the functionality using BJT's, but so far all of my ideas have failed pretty miserably. Worse still, an online search only yielded a mishmash of complicated circuits. I'm guessing the reason for such an increase in complexity is mainly due the fact that BJT's are current-controlled versus the MOSFET's voltage-driven operation. Does that mean that there's no way to do this with, say, two BJT's?