| 摘要 |
PURPOSE: A DC-DC converter and a display device including the same are provided to reduce EMI(Electro Magnetic Interference) by making a switch turn-on control with a similarity resonance-type. CONSTITUTION: A voltage output unit(620) converts input voltage into output voltage. The voltage output unit outputs the converted voltage to an output end. A switch control unit(630) generates a switch control signal. The switch control unit outputs the generated signal to a gate electrode. The switch control signal controls on-off of a switch.
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