Qmax Systems has designed a Low Voltage, High Current Drive for Marine Growth Prevention System (MGPS).
Project Highlights
- Microchip 18F series controller
- 55V Low Voltage N-Channel Power MOSFET
- High Speed Half Bridge MOSFET Driver
- 90A – High Current Application
- 4 Modes of Operation
- UART Communication
- LCD Display (Not Shown in picture)
- Mode Selection Buttons
- Failure Alarm
- Custom Designed Heat Sinks
Device Challenges
- High Current PCB Design
- Heat Dissipation
- Temperature Drift Compensation
Qmax scope
- Hardware Design
- Firmware Development
- PCB Design
- Heat Sink Design
- Prototyping and Testing
- Signal, Power and Thermal Analysis
- Low Volume Manufacturing
