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 ...

The BD9428 is a highly efficient driver that contributes to save power (high efficiency technology) of white LED back light for LCD TV’s or monitors developed by ROHM Semiconductor. Four channels of ...

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 ...

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 ...

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.

If you’re considering a large video wall, you’re likely weighing two major options. You can choose a traditional LCD video wall or a modern Direct View LED (dvLED) video wall. Video walls are ...