Abstract: A method of fabricating a photomask includes selectively exposing portions of a photomask blank to radiation to change an optical property of the portions of the photomask blank exposed to the radiation, thereby forming a pattern of exposed portions of the photomask blank and unexposed portions of the photomask blank. The pattern corresponds to a pattern of semiconductor device features.

Abstract: A semiconductor package includes a first semiconductor die, an encapsulant, a high-modulus dielectric layer and a redistribution structure. The first semiconductor die includes a conductive post in a protective layer. The encapsulant encapsulates the first semiconductor die, wherein the encapsulant is made of a first material. The high-modulus dielectric layer extends on the encapsulant and the protective layer, wherein the high-modulus dielectric layer is made of a second material. The redistribution structure extends on the high-modulus dielectric layer, wherein the redistribution structure includes a redistribution dielectric layer, and the redistribution dielectric layer is made of a third material. The protective layer is made of a fourth material, and a ratio of a Young's modulus of the second material to a Young's modulus of the fourth material is at least 1.5.

Abstract: A multi-output voltage battery module including a main body, a plurality of battery cells and a power-managing unit is provided. The battery cells are disposed within the main body and respectively provide different supply voltages for a plurality of electronic elements disposed in an electronic device. The power-managing unit is electrically connected to the battery cells for converting an external voltage into a plurality of charging voltages and further correspondingly outputting the charging voltages to charge the battery cells. The magnitude of each charging voltage is equal to that of the corresponding supply voltage.

Abstract: A multi-output voltage battery module including a main body, a plurality of battery cells and a power-managing unit is provided. The battery cells are disposed within the main body and respectively provide different supply voltages for a plurality of electronic elements disposed in an electronic device. The power-managing unit is electrically connected to the battery cells for converting an external voltage into a plurality of charging voltages and further correspondingly outputting the charging voltages to charge the battery cells. The magnitude of each charging voltage is equal to that of the corresponding supply voltage.