L
Leon Sorokin
Guest
i'm making a lighting system where i need lights to be independently turned
on and off, or at the flip of a switch, have all of them constant on. will
an N-channel dual-gate MOSFET do the trick? if so, does anyone know of one
that can support approx 500ma from drain to source?
otherwise i need to use OR gates, which is an extra IC that i would rather
not use, since i have limited board space. so i am hoping that the dual
gates on the MOSFET are isolated from each other, otherwise it wouldnt make
much sense, right? and i'm also hoping i can find one that can support the
500ma current. well, it'll probably be a 450-500ma 3Hz 3.4V pulse. not a
constant on.
thanks.
Leon
on and off, or at the flip of a switch, have all of them constant on. will
an N-channel dual-gate MOSFET do the trick? if so, does anyone know of one
that can support approx 500ma from drain to source?
otherwise i need to use OR gates, which is an extra IC that i would rather
not use, since i have limited board space. so i am hoping that the dual
gates on the MOSFET are isolated from each other, otherwise it wouldnt make
much sense, right? and i'm also hoping i can find one that can support the
500ma current. well, it'll probably be a 450-500ma 3Hz 3.4V pulse. not a
constant on.
thanks.
Leon