DC-DC Boost 600W | JLCPCB
A custom-designed boost converter module for a solar power system, powered by lithium batteries and capable of 6 kW output, features adjustable settings, a monitoring screen, and is constructed with 28 MOSFETs and dual toroidal transformers.
MAIN POINTS FROM TRANSCRIPT
- The boost converter module is designed for a solar power system with a 6 kW output.
- It uses an H-bridge structure with 28 MOSFETs and two parallel toroidal transformers.
- Adjustable operating settings and a display are included for monitoring and control.
- The project is sponsored by JLCPCB, a leading PCB manufacturer.
TAKEAWAYS
- The module can handle input voltages up to 200 volts with appropriate MOSFETs.
- Soldering components in high temperatures can be challenging.
- Fast recovery diodes are used to prevent MOSFET shoot through.
- Main capacitors are rated at 63 volts, paralleled with mica capacitors for noise filtering.