Rohm has announced the BD81A76EFV-M, an LED driver IC optimized for LCD backlight in instrument cluster, center information displays and car navigation. The IC provides 6 channels of output (with ...

A boost+buck two-stage LED driver is well suited for non-isolated applications in the 50 to 250W power range, offering a viable alternative to more expensive isolated LED drivers. Electrical isolation ...

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 ...

SAN JOSE, Calif.--(BUSINESS WIRE)--Power management and video/audio interface leader, Kinetic Technologies, is expanding its display power solutions portfolio with the introduction of KTZ8868. This ...

The LED backlight in an LCD panel is the biggest power hog in notebook and tablet applications. As screen resolution and brightness level increase, the input power consumed by the LED backlight ...

A typical LCD consists of liquid crystal material with transparent electrodes and polarizing filters. Applying voltage across the liquid crystal layer allows light to pass through in varying amounts.