SG3525 Inverter Circuit

If you are interested in making an inverter circuit, This could be very fantastic circuit for hobby electronics lovers. so the simple circuit will work with a few components. A PWM ic of SG3525 has to be implemented as the master is to operate in this circuit.

Share Button

300watt SG3525 Inverter Circuit Diagram With Free PCB Layout

The mini inverter can be used as a small ups for your wireless router, Mobile phone charger, and also any small electronic appliances. The complete circuit works in 12V DC input. A medium type of battery is good for the circuit.

Inverter Circuit Diagram

Sg3525 inverter circuit diagram
Sg3525 inverter circuit diagram

Components List

Components NameQuantity
SG3525 IC1
1000UF/25V CAPACITOR1
LED1
4.7K RESISTOR1
10K RESISTOR6
105PF DISC CAPACITOR1
50K POT1
P75N75 MOSFET2
47 OHMS RESISTOR1
104 PF DISC CAPACITOR1
10 OHMS RESISTOR 2
12-0-12 3A STEP DOWN
TRANSFORMER
1

PCB Layout

Sg3525 inverter PCB layout diagram
Sg3525 inverter PCB layout diagram

PCB layout Download File

Akhil Satheesh

Akhil Satheesh

👋 Hello there! I'm Akhil Satheesh, Founder and CEO of Solderingmind.com. I am an expert in building innovative electronic circuit and PCB designing. Most of the tested electronic projects are sharing with you.

Articles: 408

2 Comments

Leave a Reply

Your email address will not be published.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