COTS evaluation – COTS qualification – Design of space converter:
Option 1: 3D stacking,
Option 2 : Open frame,
Quality assurance…
Author: Christian Jonglas
Christian Jonglas holds a master's degree in electronics.
He spent 17 years in the telecom industry, working successively as an RF test engineer,
a failure mode analysis engineer, and an applications engineer. He joined Gaïa Converter in 2011 as a Customer Support Manager and Field Application Engineer.
In this role, Christian develops power architectures to help customers integrate Gaïa Converter products into their projects successfully.
He has also authored several application notes to support the product line.
This article describes the approach used to design a hardened power supply capable of operating to a total gamma irradiation dose of 1Mrad(Si). Pre-irradiation of power MOSFETs proved to be necessary, and the paper also discusses the effects of this treatment…
DIRECT CURRENT VOLTAGE WITH SOFT SWITCHING Patent