High-efficiency drivers for white LEDs and large LCD panels

Available now from Mouser stock, Rohm's BD9397EFV series offers high-efficiency drivers for white LEDs and large LCD panels. The BD9397EFV IC has built-in high-current drive and high responsibility type 6ch LED drivers and 1ch boost DC-DC converter. The BD9479FV IC has built-in boost DC-DC converters that employ an array of LEDs as the light source. They have protect functions against fault conditions like over-voltage protection (OVP), LED OPEN and SHORT protection, the over current limit protection of DCDC (OCP). The BD9397EFV and BD9479FV are available for fail-safe designs over a wide range output voltage.