Are you looking for a simple high-frequency inverter module or driver board? This tiny inverter module will produce a frequency range of 13Khz to 43Khz PWM frequency. This frequency is sufficient for working with a ferrite core transformer, so simply you can build a high-frequency inverter. Let’s Build a simple SG3525 Inverter Driver Board with our Guidance.
PCB Layout Top View
This Inverter board is working based on the IC SG3525. which is most commonly available in any electronics shop. The input voltage to the board is 12V DC with 500ma is enough to work perfectly. You need to build a separate MOSFET and transformer section to work with this module. here I am providing the PCB connections and also the PCB top image.
SG3525 Inverter Driver Board Connection
Components Required
| Component Name | Quantity |
| SG3525 IC | 1 |
| SG3525 IC SOCKET | 1 |
| 50K POT | 1 |
| 100UF CAPACITOR | 1 |
| 2K RESISTOR (1.8K) | 4 |
| 47 OHMS RESISTOR | 1 |
| 1UF CAPACITOR | 1 |
| 102PF DISC CAPACITOR | 1 |
| 104 DISC CAPACITOR | 3 |
Download PCB Layout
I hope this electronic project is helpful to you. if you feel any upgrades are needed, feel free to contact us. The given circuit and details are accurate and practically tested.
Hi SG3525 pwm ic based inverter or SG3525 inverter module circuit and pcb. I like your work I need this IC board
Inverter module
Nice
thanks