Cell Phone Charger Circuit Diagram Aug 11, 2015Mobile phones generally charge with 5v regulated DC supply, so basically we are going to build a circuit diagram for 5v regulated DC supply from 220 AC. This DC supply can be used to charge mobiles as well as the power source for digital circuits, breadboard circuits, ICs, microcontrollers etc. USB Mobile Charger Circuit | Mobile Phone Travel Charger Sep 02, 2015USB Mobile Charger Circuit Description: The large number of mobile batteries work on 3.6 volts 1000 to 1300mAhe battery are combinations of three Lithium cells whose voltage rating is 1.2 volts for each. And for charging mobile quickly there is a Related searches for iphone usb charger circuit diagram usb charger circuit diagramphone charger circuit diagramusb circuit diagramiphone usb chargerusb charger schematicusb charging circuitphone charger circuitiphone charger to usb adapter