Transistor Course
Gain expertise in transistor switching for practical electronics projects. This course covers BJT and MOSFET fundamentals, progressing to fan driver circuits, sensor threshold setting with hysteresis, datasheet interpretation, and robust 12 V / 200 mA implementations ensuring safety and reliability through verification techniques.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
This practical course teaches designing dependable BJT and MOSFET switches, calculating base and gate resistors for 5 V signals, and selecting components for 12 V, 200 mA loads. Learners will analyse datasheets, implement hysteresis for precise thresholds, validate designs through calculations and tests, and construct reliable fan drivers with protection, grounding, and thermal safeguards.
Elevify advantages
Develop skills
- Design transistor switches by sizing base and gate resistors safely from 5 V logic signals.
- Construct reliable fan drivers selecting BJTs, MOSFETs, flyback diodes, and protection components.
- Establish precise sensor thresholds calculating bias, hysteresis, and tolerance margins.
- Interpret transistor datasheets extracting limits, Rds(on), gain, SOA, and thermal characteristics.
- Validate designs swiftly with hand calculations for currents, losses, and safe operation to 200 mA.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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