Kioxia corporation (20250096118). SEMICONDUCTOR DEVICE
SEMICONDUCTOR DEVICE
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SEMICONDUCTOR DEVICE
This abstract first appeared for US patent application 20250096118 titled 'SEMICONDUCTOR DEVICE
Original Abstract Submitted
a semiconductor device includes an interposer substrate including a plurality of wiring layers inside, a first semiconductor chip disposed on the interposer substrate, and a power circuit configured to transform externally supplied voltage and supply the transformed voltage to the first semiconductor chip. the power circuit includes an inductor and a capacitor, the inductor being constituted by a plurality of coil patterns respectively formed in at least two of the plurality of wiring layers.