has anyone used this ic before? Its a 150khz switching regulator,
im planning on using it for a 3amp,0-13v adjustable dual supply
I bought two modules off ebay(cheaper than buying the ic) and was wondering how well they function being so cheap
im basically gonna be adding some large capacitors before and smaller after these modules, but im gonna be hooking the positive of one to the negative of the other for my ground level, im thinking that hopefully the switching part doesn't cause a problem with that configuration? I know it works with two linear regulators(atleast just tested with a multimeter, not under load)
Do the modules have caps and inductor similar to the recommended circuit?
It appears so, but I don't have a shematic for the module,
it would definetly be more expensive for me to buy the ic and proper components
Think it can supply 2 amps with no heatsink/