Description
💡 Main Uses of a 100W Inverter PCB Card
The 100W Inverter PCB Card is perfect for running small appliances. It typically takes power from a 12V DC battery (like a car battery) and converts it into 220V AC electricity, which we use for household devices.
Here are some of its main uses:
1. For Backup Power
Running Small Loads: It provides a temporary solution for running small devices during a power outage, such as LED bulbs, CFL lights, small DC fans, or table lamps.
Home or Shop: Used to illuminate small rooms or counters.
2. Portable Charging Station
Mobile and Laptop Charging: It is used to charge mobile phones, tablets, and some small laptops within its 100W capacity.
Camping and Travel: Used to power small electronic gadgets in cars, during camping, or in places where an AC socket is not available.
3. In DIY (Do-It-Yourself) Projects
For Hobbyists: Electronics enthusiasts use it as a base kit for building their own inverters.
Solar Systems: To convert the DC power generated by small solar panels into AC for use.
🛠️ How It Works
The PCB card mainly performs three functions:
Oscillation/PWM (Pulse Width Modulation): An IC (like CD4047 or SG3525) converts the 12V DC into switching pulses.
Amplification: These pulses are given to MOSFETs or transistors, which create an AC waveform by turning the high current from the battery ON/OFF.
Step-up Voltage: This waveform is sent to a transformer, which converts the 12V DC to a 220V AC output.
Please Note: This inverter can only handle a load of up to 100 Watts. You cannot run large appliances like a refrigerator, AC, heater, or other heavy-duty equipment on it.
- Would you like to know what kind of inverter PCBs are used for loads greater than 100W?
