Load sharing control device

Abstract

A load sharing control method including generating a first control signal which controls an output current of a power supply device, by using the output current of the power supply device and a current of a load share bus; and generating a second control signal which controls an output voltage of the power supply device, by using a target voltage of the power supply device, a feedback voltage received as feedback from the output voltage of the power supply device, and a control voltage according to the first control signal, wherein the step of generating the first control signal comprises generating the first control signal so that the output current is identical to the current of the load share bus, and limiting the output current to a threshold current or less.

Dependencies are inferred from the claim text.