Back to results
US 2013/0181692 A1Published application
Power supply system
AssigneeRitek Corporation
InventorsTien-Lung LEE, Jong-Hann JEAN, Chia-Hong CHEN
Life of this patent
Estimating the term…
Abstract
A power supply system for supplying a power to a device is disclosed. The power supply system includes a solar cell and a regulator coupled with the solar cell. The solar cell receives and converts sunlight into an output voltage. The regulator converts the output voltage into a desired voltage level to be supplied to the device. The regulator is a DC-DC converter.
Claims9
A power supply system for supplying power to a device, comprising:
- a solar cell for receiving and converting sunlight into an output voltage;
- and
- a regulator coupled with the solar cell for converting the output voltage into a desired voltage level to be supplied to the device.
A power supply system for supplying power to a device, comprising:
- a solar cell for receiving and converting sunlight into an output voltage;
- and
- a DC-DC converter coupled with the solar cell for converting the output voltage into a desired voltage level to be supplied to the device.
Dependencies are inferred from the claim text.