Electronic device comprising interposer printed circuit board
An electronic device including an interposer printed circuit board (PCB) may comprise: an interposer PCB including at least two vias; a first PCB including a first direct connection unit including a power supply circuit and configured to directly connect the power supply circuit to a first via, and a first extension connection unit comprising a conductive material configured to connect a second via through a wire extending from the first direct connection unit; and a second PCB including a second direct connection unit including a load circuit and configured to directly connect the load circuit to the second via, and a second extension connection unit comprising a conductive material configured to connect the first via through a wire extending from the second direct connection unit.
1 . An electronic device comprising:
an interposer printed circuit board (PCB) comprising at least two vias;
a first PCB comprising a first direct connection unit comprising a power supply circuit and configured to directly connect the power supply circuit to a first via, and a first extension connection unit comprising a conductive material configured to connect a second via through a wire extending from the first direct connection unit; and
a second PCB comprising a second direct connection unit comprising a load circuit and configured to directly connect the load circuit to the second via, and a second extension connection unit comprising a conductive material configured to connect the first via through a wire extending from the second direct connection unit.
2 . The electronic device according to claim 1 ,
wherein the first PCB comprises a first conductive path comprising at least one conductor configured to electrically connect the power supply circuit and the first direct connection unit at a first node.
3 . The electronic device according to claim 2 ,
wherein the second PCB comprises a second conductive path comprising at least one conductor configured to electrically connect the load circuit and the second direct connection unit at a second node.
4 . The electronic device according to claim 2 ,
wherein the first PCB comprises a plurality of stacked PCBs.
5 . The electronic device according to claim 4 ,
wherein the first conductive path comprises penetrating electrodes for the plurality of PCBs, and wires for the respective PCBs.
6 . The electronic device according to claim 3 ,
wherein the second PCB comprises a plurality of stacked PCBs.
7 . The electronic device according to claim 6 ,
wherein the second conductive path comprises penetrating electrodes for the plurality of PCBs, and wires for the respective PCBs.
8 . The electronic device according to claim 3 ,
wherein the first via and the second extension connection unit are connected in series between the first node and the second node.
9 . The electronic device according to claim 3 ,
wherein the second via and the first extension connection unit are connected in series between the first node and the second node.
10 . The electronic device according to claim 1 ,
wherein the first extension connection unit extends in the form of a bridge from the first direct connection unit.
11 . The electronic device according to claim 1 ,
wherein the second extension connection unit extends in the form of a bridge from the second direct connection unit.
12 . The electronic device according to claim 1 ,
wherein the first PCB comprises:
a first contact area connected to the first via; and
a second contact area connected to the second via.
13 . The electronic device according to claim 12 ,
wherein the first contact area and/or the second contact area comprises one or more via connection areas.
14 . The electronic device according to claim 1 ,
wherein the second PCB comprises:
a third contact area connected to the first via; and
a fourth contact area connected to the second via.
15 . The electronic device according to claim 14 ,
wherein the third contact area and/or the fourth contact area comprises one or more via connection areas.