Typical Application Using RT6033 4-CH LED Driver for Display Backlight Applications
參考設計 屬於: Richtek Technology Corporation
Typical Application Using RT6033 4-CH LED Driver for Display Backlight Applications. The RT6033 is a 4-CH constant current sink LED drivers with Dynamic Headroom Control (DHC) function. RT6033 can provide well current matching ability, adjustable VSET to choose the suitable dropout voltage across the MOS/BTJ. Beside that, DHC will provide the stable VFB dimming, thus voltage ripple is kept as small even during the dimming
