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 BD93941EFV, developed by ROHM, is a white LED driver designed for large LCD panels. The device is a DCDC converter type that employ an array of LEDs as the source of light. The BD93941EFV has ...
Sunnyvale, Calif. — Maxim Integrated Products has introduced a high-efficiency driver for white light-emitting diodes (WLEDs). The MAX8790 targets large LCDs that use an array of LEDs as a light ...
Abstract: Higher luminance efficacy, faster response, lower power consumption, longer operation life, wider color gamut and environmental issues makes RGB LED backlight driving system suitable for ...
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