This is a self trigger bifillar coil toroidal core 44μH inductance drive coil 1mm, trigger coil 0.22mm the output can rich 14.7V 1.47Amp at 30volt input and higher up to 50V max. The 17 volt input give 13V 1.3A output and can work down to 10V input. The design of this sircuit is made to avoid damage replaces,No IC ( not exist) replaces, rapidly reaction at the input voltage, designed for motorbyke dynamo regulated voltage input.I find that the voltage stabilization on load is 0.404 times (open sircuit) of the voltage capacitor of the regulated voltage. THIS VOLTAGE is count for this sircuit.ENJOY see you.
