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Choppers Course

Choppers Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

This course offers a quick, hands-on approach to servicing high-voltage switch-mode power supplies confidently. Learn essential safety practices including bench setup, lockout/tagout, capacitor discharge, and proper grounding. Progress to visual inspections, pre-power tests, controlled power-up procedures, waveform measurements, root-cause diagnostics, targeted component replacements, and thorough final checks for ripple, thermal stability, and burn-in to guarantee dependable operation.

Elevify advantages

Develop skills

  • Mastery of SMPS safety: handle mains and high-voltage choppers with professional control.
  • Rapid SMPS diagnostics: identify no-start, noise, and instability issues quickly.
  • Precision waveform analysis: interpret chopper gate, drain, and transformer signals.
  • Component-level repair: choose and replace MOSFETs, optocouplers, capacitors, and diodes.
  • Post-repair validation: confirm ripple, EMI, thermal performance, and reliability.

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.
Workload: between 4 and 360 hours

What our students say

Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos really help with learning.
André Felipe
André FelipePrompt Engineering Student

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