5-15V to 3.3V Converter Using LD1117V33 Voltage Regulator

There are many devices and microcontrollers which requires a 3.3V DC power supply for proper operation. This post presents circuit of 5-15V to 3.3V converter using LD1117V33 voltage regulator. This regulator able to provide a fixed output voltage of 3.3V and output current up to 800 mA.

Components

No.ComponentQuantity
1.Power supply (5-15V) 1
2.LD1117V33 voltage regulator1
3.10μF electrolytic capacitor1
4.100nF ceramic capacitor1

Circuit diagram

5-15V to 3.3V Converter Using LD1117V33 Voltage Regulator (Circuit Diagram)

Designed circuit

Circuit is designed on a breadboard.

5-15V to 3.3V Converter Using LD1117V33 Voltage Regulator (Designed Circuit)

Leave a Comment

Your email address will not be published. Required fields are marked *