Power Supply Design Workshops

 

Agenda
  Morning Theory 8:30 - 12:00 Afternoon Lab 1:00 - 5:00
Day 1 Converter Topologies
Inductor Design
Proximity Loss Analysis
Design Exercises with Power 4-5-6

Design and Build Flyback Inductor/Transformer
Magnetics Characterization
Flyback Snubber Design
Flyback Efficiency Testing
Day 2
Transformer Design
Transformer Isolation Methods
Trans. Proximity Loss Analysis
Planar Transformer Design
Multiple Output Designs

Design & Build Forward Inductor
Design & Build Forward Transformer
Forward Magnetics Characterization
Forward Snubber Design
Forward Efficiency Testing
Day 3
Power Supply Simulation
Small-signal Modeling
PWM Switch Model
RHP Zeros
Feedback Design
Loop Gain Compensation with Voltage-mode Control

Forward Power Stage Control Measurements
Output Impedance Measurements
Closed-loop Compensation
Loop Gain Design and Measurement
Step-load Testing
Closed-loop Output Impedance Measurement
Day 4


Current-mode Methods
Current-mode Modeling
Sampled-data Modeling
Compensating Ramp Design
Current-mode Compensation
CCM and DCM Optimization

Day begins at 8:00 a.m.


Flyback Current Loop Design
Compensation Ramp Design
Current-mode Measurements
Current-mode Loop Gain
Step-load Testing
Output Impedance Measurement

Day concludes at 3:30 p.m.

 


© copyright Ridley Engineering, Inc. 2010