Battery sensing device
AssigneeRenesas Design (UK) Limited
InventorsPaolo BARUZZI, Alisdair MUIR, Anthony GRIBBEN, Thomas MAYERWIESER
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Abstract
A battery sensing device for sensing an output voltage and/or an output current of a battery is provided. The battery sensing device includes one or more filter circuits, and an analog to digital converter (ADC). At least one of the one or more filter circuits and/or the ADC is adjustable.
Claims20
A battery sensing device for sensing an output voltage and/or an output current of a battery, the battery sensing device comprising:
- one or more filter circuits;
- and
- an analog to digital converter (ADC);
- wherein:
- at least one of the one or more filter circuits and/or the ADC is adjustable.
A battery sensing system comprising:
- a first battery sensing device for sensing an output voltage of a battery, the battery sensing device comprising:
- one or more first filter circuits;
- and
- a first analog to digital converter (ADC);
- and
- a second battery sensing device for sensing an output current of the battery, the battery sensing device comprising:
- one or more second filter circuits;
- and
- a second ADC;
- wherein at least one of the one or more first filter circuits and/or the first ADC and/or the one or more second filter circuits and/or the second ADC is adjustable.
A method of providing a battery sensing device for sensing an output voltage and/or an output current of a battery, the method comprising:
- providing one or more filter circuits;
- and
- providing an analog to digital converter (ADC);
- wherein at least one of the one or more filter circuits and/or the ADC is adjustable.
Dependencies are inferred from the claim text.