Start with the news release Outdoor cooler uses bi-polar thermostatic control from Laird Technologies, which we summarised at the time by saying "Laird Technologies has announced the release of its outdoor thermoelectric cooler series with bi-polar thermostatic control. ". Several months prior to that, we featured the news release Power-management controller for standard MOSFETs from Texas Instruments: "Texas Instruments has introduced a power-management controller and driver for standard and logic-level N-channel MOSFETs used for low-voltage, secondary-side synchronous rectification. ".
 
In December 2010, we covered the news from Linear Technology - take a look at Voltage controller with integrated power MOSFET which says: "Linear Technology has introduced the LTC4219 5A Hot Swap controller with sense resistor, for protecting low-power boards from inrush current in many RAID, server, telecom and industrial applications.".
 
Take a look also at the news release from Diodes Incorporated, Driver controller for illumination and signage, as well as Development board for HMI/automotive applications from Mistral Solutions, and PFC/PWM controller targets power engineers from Fairchild Semiconductor.