I have a circuit that will need to power different loads at different voltage levels (because they are LEDs of different colors). Can I use several cheap MP1584 modules in parallel (as in: same input, different outputs), or will this have adverse effects (e.g. because they are not synchronized, they all draw current at the same time)? in this case, will a series inductor (on the input) be any help in smoothing the current draw?
The input source will be a supercapacitor (or maybe a small lithium battery), itself powered by a bike dynamo. In particular the input voltage will be low (maximum 6V).