In summary, the LTC3376 is a 20V, 4-output buck DC/DC PMIC with 8 configurable 1.5A power stages in a 64-ball flip-chip 7mm x 7mm BGA package. The two key advantages of the Octobuck and QuadBuck line of products from which this device lineage is from are the ease of designing in the part with flexible V_OUT, I_OUT, frequency, and number of bucks and, the elimination of the need for multiple Quals thereby reducing customer time to market.