This switching controller fits most application requirements since it is packaged in a 48-LQFP package. 4 outputs can be generated with the dc motor controller. PMIC is packaged in a solid enclosure of Bulk. 2.8V~5.5V is the operating voltage and supply voltage of the dc control. dc dc regulator is made easier with Surface Mount. DC regulator's maximum frequency is 1MHz. It would be 48-QFP (7x7) for this part's supplier dc dc controller package.
S1F81100F0R2000 Features
S1F81100F0R2000 Applications
There are a lot of Epson Electronics America Inc-Semiconductor Div S1F81100F0R2000 DC to DC converter applications.