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5 Volt power supply using Voltage Regulator 7805

Robo India present tutorial to make a power supply of 5V using 7805 voltage regulator. This tutorial is in the continuation of rectifier circuit. The rectified power supply is then regulated to 5V 

1. Introduction:

This tutorial is in the continuation of AC to DC conversion and rectification. The rectified voltage is then regulated to 5V using 7805 Voltage Regulator.

Download Data sheet 7805 Voltage Regulator.

1.1 List of parts 

Following parts will be used to perform this circuit. 

S.No.ItemQuantity
1.Basics of Electronics Kit’s Platform1
2.Diodes2
3.1000 uF Capacitor1
4.7805 Voltage Regulator1
5.0.1 uF ceramic Capacitor1
6.Jumper Wires male to male10

2. Circuit

This circuit is in the continuation of rectifier circuit. The High DC Voltage ( Value depend upon the Transformer ratings) on the upper power line of breadboard was supplied. Now this high voltage is regulated to 5V using 7805 Voltage regulator. The output taken form 7805 Voltage regulator is taken to Lower power lines of breadboard. Click on image to zoom.

If you have two wire output transformer then use this tutorial to make rectifier using two wired output transformer.

3. Resources:

Download Data sheet 7805 Voltage Regulator.

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Thanks and Regards
Content Development Team 
Robo India
http://roboindia.com

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