Conceived as a platform device, the DA9052 power management IC from Dialog is capable of supporting all major families of application and mobile graphics processors. Up to 14 power supplies, 16 GPIOs, and other system functions in different operating modes help reduce significantly power consumption overhead in the host processor. The device integrates 4 DC/DC buck converters and 10 programmable LDOs on-chip, and the LDOs can be connected to the DC/DC converters to improve system efficiency. Each output can be connected in series or parallel, and to further optimize the processor energy-per-task, dynamic voltage scaling can be used on up to 5 outputs. The DA9052 is supplied in a dual-row QFN86 (7 x 7mm) package with 0.5mm pitch. From $3.80 each in quantities of 1,000.
+49 7021 805 412, www.dialog-semiconductor.com