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US 2015/0028759 A1Published application
LED Lighting System Based on a Multiple-output Constant Current LED Driver
AssigneeAtg Electronics, Inc.
InventorYaXi Ni
Life of this patent
Estimating the term…
Abstract
An LED lighting system includes a multiple output constant current LED driver and a plurality of LED arrays. The LED driver has AC/DC converter, PFC circuit, DC/DC converter and a plurality of DC/DC modules. The PFC circuit is connected to AC/DC converter, the DC/DC converter is connected to the PFC circuit, and the DC/DC modules are connected to DC/DC converter. The LED arrays are connected to DC/DC modules.
Claims2
An LED lighting system comprising:
- a multiple output LED driver having AC/DC converter, PFC circuit coupled to said AC/DC converter, DC/DC converter coupled to said PFC circuit, and a plurality of DC/DC modules;
- and a plurality of LED arrays, each said LED array coupled to one of said plurality of DC/DC modules.
Dependencies are inferred from the claim text.