HYBRID LED CIRCUIT

摘要

PURPOSE: A hybrid LED(Light Emitting Device) drive circuit is provided to reduce the size of a circuit structure by minimizing an use of a heat sink, to save energy and to convert a high efficiency power, and to supply an advantageous circuit structure for the standardization of an LED driver module. CONSTITUTION: A hybrid LED circuit comprises a filter unit(110) which removes a noise of an inputted power source; a dimming unit(120) which controls an exposure of power source; more than one hybrid LED chip(130) in which a power supply unit of a switching drive circuit mode is connected to each LED to chip-type, and in which a power source applied in each LED is controlled by each power supply unit; and a control unit(140) controlling the power source of more than one hybrid LED. [Reference numerals] (110) Filter unit; (120) Dimming unit; (140) Control unit