摘要:
A semiconductor assembly with a package on package (POP) structure includes a first semiconductor package (100) having a first lower substrate (110), a first upper substrate (120) facing the first lower substrate, and a first semiconductor chip (130) mounted on an area of the first lower substrate. The POP structure further includes a second semiconductor package (200) having a second lower substrate (210) stacked on the first semiconductor package and spaced apart from the first semiconductor package, and a second semiconductor chip (220) mounted in an area of the second lower substrate. At least one passive element (301) is disposed in at least one of the first semiconductor package and the second semiconductor package and electrically connected to the second semiconductor chip.
摘要:
A method of controlling current includes receiving a current value detected by at least one regulator supplying a unit-specific voltage to each unit of an electronic device. The method also includes controlling a current flowing through the each unit on the basis of the current value.