Assistance or complete
design of circuits, transformers etc. for
specific power supply projects. I often use
dedicated SMPS-ICs or - if this is not feasible -
I often design partly or completely with discrete
Calculation and specification of transformers,
noise filters and other magnetic components are
treated as an integrated part of the whole, that
forms a switching power supply.
Evaluate existing solutions
and if necessary propose improvements.
Trouble shooting and
correction of strange behaving prototypes.
EMC trouble shooting:
"external" EMC related to legislation
limits, as well as "internal" EMC
problems, in which switching circuits generate
Technical advise before and
during your development course (but rather not
Assist you and (hopefully)
show the way out of technical difficulties that
you may encounter.
Assist at the first PCB
layout of your switching power supply in order
to minimize prototype problems.
Set up mathematical models
and perform relevant calculations on difficult
Give courses in switch
mode and EMC related subjects. After 40 years in the field I
have a lot to tell.