Transistor Course
This hands-on Transistor Course builds your expertise in BJT and MOSFET switching for practical electronics. From basics to designing fan drivers, setting sensor thresholds with hysteresis, interpreting datasheets, and ensuring safe 12 V / 200 mA operation with protection and thermal safety.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
Gain practical skills in designing dependable BJT and MOSFET switches, calculating resistors for 5 V signals, and sizing parts for 12 V, 200 mA loads. Learn to read datasheets, apply hysteresis for thresholds, verify with calculations and tests, and create protected fan drivers with solid grounding and heat management.
Elevify advantages
Develop skills
- Design reliable transistor switches by sizing base and gate resistors for 5 V control.
- Build sturdy fan drivers selecting BJTs, MOSFETs, diodes, and protection components.
- Establish accurate sensor thresholds using bias, hysteresis, and margin calculations.
- Interpret transistor datasheets for limits, Rds(on), gain, SOA, and thermal data.
- Quickly verify designs through hand calculations of currents, losses, and safe 200 mA operation.
Suggested summary
Before starting, you can change the chapters and 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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