LCD偏置电源IC是多路电压转换器IC，用于为LCD TFT面板所需的正负偏置电源供电。 分立LCD偏置电源用于具有全高清（FHD）或更高分辨率面板的智能手机和平板电脑。利用单个升压转换器和充电泵技术，它们用单电感提供多路输出；这些产品提供了一个非常小而高效的可编程解决方案。

产品

LCD偏置电源产品

器件编号 描述
KTD2150 单电感双路LCD偏压
KTD2151 单电感双路LCD偏压
KTD2151B 单电感双路LCD偏压
KTZ8850 单路LED驱动加双路LCD偏压
KTZ8863A High Efficiency 3-CH LED Backlight Driver with Dual LCD Bias Power
KTZ8864A High Efficiency 4-CH LED Backlight Driver with Dual LCD Bias Power
KTZ8866 High Efficiency 6-CH LED Backlight Driver with Dual LCD Bias Power
KTZ8868 High Efficiency 8-CH LED Backlight Driver with Dual LCD Bias Power
参数化搜索

[Parametric Table]

Part Number Description VIN (MIN) (V) VIN (MAX) (V) Number of LEDs/Channel LED Channels Total Number of LEDs Brightness Control Control Switching Frequency (MHz) Max. Current per Channel (mA) VOUT (V) Accuracy (%) IQ shutdown (SDA=SCL=1.8V) (µA) Max Current (A) Package Advantages