Start with the news release MSC distributes YDS DC/DC converters from MSC Vertriebs, which we summarised at the time by saying "MSC is now offering the 95DW-R3 series 20W DC/DC converters from YDS, which can be used in various measurement equipment and other device requiring a precisely regulated voltage. ". Several months prior to that, we featured the news release VGA for wireless infrastructure transceivers from Maxim Integrated Products: "Maxim Integrated Products has introduced the MAX2062, a fully programmable, multistate, dual-channel, analogue and digital IF/RF variable-gain amplifier suitable for automatic gain control circuits.".
 
In December 2010, we covered the news from MSC Vertriebs - take a look at DC/DC converters suited for critical applications which says: "MSC is offering the 92D series DC/DC converters from YDS, which are suited for use in critical applications. ".
 
Take a look also at the news release from XP Power, AC/DC power supplies suit harsh environments, as well as SMSIS-DSP library of signal-processing algorithms from ARM, and Ambient-light sensor suited for tablet PCs from Maxim Integrated Products.