The last major milestone for Power Integrations was its release of LinkSwitch2 in late 2008 to early 2009. LinkSwitch, by our estimate, is the company's leading product family. However, management stopped reporting sales by product about five years ago. In this stock research podcast, GARP discusses a wide range of subjects pertaining to this niche semiconductor enterprise. We aim to demystify the engineering breakthroughs it has achieved, including its latest, InnoSwitch, which is beginning to gain acceptance for what we believe will be the leading rapid charging standard, QC 3.0.