Patent ID: 7274100
Filing Date: 2007-09-25
Classification: H01L,H05K,Y10S

Abstract:
1. An integrated circuit comprising: a battery assembled with a circuit board having a body, said body including a first surface and a second surface opposing said first surface; a plurality of first conductive pads on said first surface of said body; a discharge power semiconductor switch electrically and mechanically connected to one set of said first conductive pads; a charge power semiconductor switch electrically and mechanically connected to another set of said first conductive pads; a battery protection integrated circuit disposed on said first surface and operatively connected to said discharge power semiconductor switch and said charge power semiconductor switch; a plurality of second conductive pads on said second surface of said body for electrical connection to a load; another plurality of second conductive pads on said second surface of said body for electrical connection to said battery; and at least one capacitor disposed within said body and including at least one terminal extending through said body and exposed through said second surface of said body; wherein said capacitor includes two spaced plates insulated by a dielectric body from another plate, said another plate including said at least one terminal.