Abstract: In an embodiment, a semiconductor package includes a support and a stack of two or more semiconductor dies, the stack including an upper die and further including a lower die attached to the support by adhesive on a backside of the lower die, wherein the adhesive covers only part of the backside of the lower die, and wherein the adhesive has a plurality of non-contiguous regions on the backside of the lower die.

Abstract: A die attachment to a support is disclosed. In an embodiment, a semiconductor package includes a support and a die attached to the support by an adhesive on a backside of the die, wherein the die includes a capacitive pressure sensor integrated on a CMOS read-out circuit, and wherein the adhesive covers only a part of the backside of the die.

Abstract: The disclosure describes packages having portions of a lead frame as electrically conductive leads. The conductive leads can facilitate bringing signals acquired at the top of a package down to electrically conductive pads at the bottom of the package (or vice-versa). The techniques can be used in a range of different applications, for example, the monitoring of signals to enhance the safety of a light emitting package, as well as other applications in which a signal acquired at a top side of an package needs to be brought to conductive pads at a bottom side of the package, or to bring signals from conductive pads at the bottom side of the package to the top side of the package.

Abstract: A die attachment to a support is disclosed. In an embodiment, a semiconductor package includes a support and a die attached to the support by an adhesive on a backside of the die, wherein the die includes a capacitive pressure sensor integrated on a CMOS read-out circuit, and wherein the adhesive covers only a part of the backside of the die.

Abstract: Consistent with an example embodiment, there is an apparatus comprising a carrier, a laminated battery provided on a major surface of the carrier, and an integrated circuit. The laminated battery includes a bottom electrode layer, an electrolyte layer, and a top electrode layer. The integrated circuit is connected to the bottom electrode layer and the top electrode layer. The integrated circuit is surrounded by the laminated battery on the major surface of the carrier.

Abstract: Consistent with an example embodiment, there is an apparatus comprising a carrier, a laminated battery provided on a major surface of the carrier, and an integrated circuit. The laminated battery includes a bottom electrode layer, an electrolyte layer, and a top electrode layer. The integrated circuit is connected to the bottom electrode layer and the top electrode layer. The integrated circuit is surrounded by the laminated battery on the major surface of the carrier.