Abstract: Systems and methods for an integrated circuit that reduces switching noise including an inverter network having at least two transistors, a micro-battery, such as a thin film battery, coupled to the inverter network and a resistor coupled at one end to the micro-battery and connected to a power source at the other end. When the transistors transition from one logic state to another logic state, for a period of time more than one transistor is turned on. Unless controlled, this state produces a high amount of current and a resultant voltage spike. The current demanded during this transition period is drawn from the micro-battery preventing a peak voltage flowing to and disrupting the analog components. The battery re-charges gradually and thus, no voltage spike occurs. Further, integrated circuit components are isolated from the power line by the resistor that limits the current drawn on the line.

Abstract: A rechargeable, thin film lithium battery cell (10) is provided having an aluminum cathode current collector (11) having a transition metal sandwiched between two crystallized cathodes (12). Each cathode has an electrolyte (13) deposited thereon which is overlaid with a lithium anode (14). An anode current collector (16) contacts the anode and substantially encases the cathode collector, cathode, electrolyte and anode. An insulator (18) occupies the spaces between the components and the anode current collector.

Abstract: A method of producing a battery (10) having a cathode current collector (18), a cathode (12), an electrolyte (13), an anode (14), and an anode current collector (16) is disclosed. The method commences with a substrate (11) upon which the layers of battery components are built upon. The substrate is then removed, as by sputtering, and replaced with a cathode current collector.

Abstract: A method of manufacturing a thin film battery cell (10) is disclosed wherein a cathode current collector (11) is passed through a cathode chamber wherein two oppositely disposed cathode layers (12) are deposited upon opposite faces of the cathode current collector (11). Two oppositely disposed electrolyte layers (13) are then deposited upon opposite faces of the combination of the cathode current collector (11) and cathode layers (12). Two oppositely disposed anode layers (14) are then deposited upon opposite faces of the combination of the cathode current collector (11), cathode layers (12) and electrolyte layers (13). An anode current collector (16) may then be coupled to the two anode layers (14).

Abstract: A rechargeable, thin film lithium battery cell (10) is provided having an aluminum cathode current collector (11) having a cobalt coating sandwiched between two crystallized cathodes (12). Each cathode has an electrolyte (13) deposited thereon which is overlaid with a lithium anode (14). An anode current collector (16) contacts the anode and substantially encases the cathode collector, cathode, electrolyte and anode. An insulator occupies the spaces between these components and the anode current collector.