The application of LEDs to the backlighting of large LCD panels poses unique power management considerations. The inherent configuration of the LEDs behind the panel, known as direct, or around the ...

Most small-size color LCD displays today use white LEDs for backlighting. These systems usually involve handheld devices with an LED drive circuit powered by a battery whose output voltage varies over ...

According to the SEAD (Super-efficient Equipment and Appliance Deployment) initiative, televisions are responsible for approximately 3 to 8% of global residential electricity consumption. An analysis ...

Thanks to their improved luminous efficiency and longer life, coupled with increased demands for a wide color gamut, light-emitting diodes (LEDs) are steadily replacing the venerable cold-cathode ...

SEOUL-PANGYO, South Korea--(BUSINESS WIRE)--Silicon Mitus, Inc. (Silicon Mitus), an advanced specialist in Power Management Integrated Circuit (PMIC) and Audio Semiconductor Solution, launched the ...

Compare LCD vs dvLED video walls and learn why seamless, high-brightness dvLED displays are now the preferred choice for ...

Mini-LED is an evolution of the LED backlight technology in nearly every current LCD TV. Across the back of the TV, tiny LEDs create the light that the liquid crystal layer manipulates so you can see ...

QLED vs LED is a TV battle that's been ongoing for years and continues still, with sets of each type prevalent in electronics stores today. Indeed, examples of both feature in our best TV buying guide ...

Samsung seemingly came out of nowhere with its "LED TV" range. Yet, despite the name, the technology is more familiar than you'd think. Philip Wong is an A/V, PC, photography and gaming enthusiast.

Buying a new TV can be really confusing in India with every brand claiming to offer the best LED in the market in every price range. It can get tricky to understand the terms LED, LCD, OLED and QLED.