Hello friends, today in this video i have shown how to make a simple mobile phone charger with using any power transistor and a 5.1V zener. Then you can supply this circuit from any 9V -12V battery or even any 12V car battery. If you are planning to input above 12v then put a bigger heatsink for the transistor.
Components required for this project:-
Tip41 transistor (any power transistor)
470 ohm resistor
Usb female port connector
9V to 12V battery
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Hi friends in this video i have made a 12v to 5v converter to drive 5v load with 12v and charge mobile phone with 12v battery i have used very simple components this circuit has feed back system to give fix output of 5v hope this video would be useful please like share and subscribe my channel
12v dc mobile charger. How to convert 12v to 18v, 24v, 35v, 5v easily. My project is to make high performance, simplest and power saving. It is an inverter that uses a properly-calibrated mosfet to power the charger or 24v motor and other devices. That’s the adapter and free ferrite flyback