LV5216CS

www.DataSheet.co.kr Ordering number : ENA1968 Bi-CMOS IC LV5216CS Overview Features LED Driver The LV5216CS is 10ch LED driver IC for the cell phones with built-in charge pump circuit. LED driver ×10 channels (MAIN, 3-color, 1-color) and charge pump circuit incorporated. Each LED driver current value adjusted by serial bus. Main LED automatic luminance control with illumination sensor incorporated. Usable both the LOG type and the linear type illumination sensor. Output level changeover possible for illumination sensor ON/OFF control output. Ringing tone and 3-color LEDs synchronization function incorporated. Gradation function incorporated (3-color LEDs) Function Charge pump circuit ((One time and automatic switch method of 1.5 times) 5.0V time fixed output 1.5 times) LED driver Main LCD backlight LED driver ×6 with automatic luminance control LED current 5-bit changeover (0.6 to 19.2mA) Fade IN / OUT function. External brightness control function. MLED5 and MLED6 independently controllable. Full ON possible. Dim mode 3-bit changeover (0.2mA to 1.6mA) 3-color LEDs driver ×1 LED current 5-bit changeover (0.6 to 19.2mA) Gradation function Ringing tone synchronization function (Forced to operate at SCTL: H) 1-color LED driver ×1 LED current 5-bit changeover (0.6 to 19.2mA) 2-fold current mode available Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as gene...