In summary, Texas Instruments HotRod™ package for Buck-Boost converter has clear advantages in small solution size, easy-to-use and improved thermal performance. The TPS630250 is one of the industry’s smallest solution size 2-Amp output, single inductor Buck Boost converter. The application report ‘HotRod QFN Package PCB Attachment’ gives more information. Check www.ti.com for this application report under the code SLUA715.