Hello! I'm quite new to the whole design aspect. I'm trying to build my own hand-cranked dynamo battery charger. Since the output of the dynamo is very small, is there anything that I can use to increase the voltage output? Is op-amp suitable for this type of project? Help!!
KA34063 : Minimum input voltage required : 3.0V, maximum output current : 1.5A
MCP1252 : Minimum input voltage required : 2.0V, maximum output current : 120mA
Goto microchip.com or fairchildsemi.com to find out more ICs.