GPM的3通道LCD偏置,用于隔离开关的VCOM缓冲器和闸极驱动器
The is a very compact Power Supply IC that provides all three voltages required by thin film transistor TFT LCD displays. Two regulated adjustable charge pump driver provide the positive VVGH and negative VVGL bias voltages for the TFT. The device incorporates adjustable power-ON sequencing for VVGLas well as for VVGH. This avoids any additional external components to implement application specific sequencing. The device has an integrated high-voltage switch to isolate VVGH. The same internal circuit can also be used to provide a gate shaping signal of VVGH for the LCD panel controlled by the signal applied to the CTRL input. The device monitors the outputs VVS, VVGL, VVGH, and, as soon as one of the outputs falls below its power good threshold, the device enters shutdown latch, after its adjustable delay time has passed by.
频率 1.38 MHz
电源电压DC 1.80V min
输出接口数 3
供电电流 1.9 mA
针脚数 24
耗散功率 3300 W
静态电流 1.90 mA
调节输出数 3
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 3300 mW
电源电压 1.8V ~ 6V
电源电压Max 6 V
电源电压Min 1.8 V
安装方式 Surface Mount
引脚数 24
封装 HTSSOP-24
封装 HTSSOP-24
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 车用, 计算机和计算机周边, LCD 监视器,笔记本电脑显示器, 电源管理
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC版本 2015/06/15
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TPS65150PWPR TI 德州仪器 | 当前型号 | 当前型号 |
TPS65150PWP 德州仪器 | 完全替代 | TPS65150PWPR和TPS65150PWP的区别 |
TPS65150PWPG4 德州仪器 | 完全替代 | TPS65150PWPR和TPS65150PWPG4的区别 |
TPS65150PWPRG4 德州仪器 | 类似代替 | TPS65150PWPR和TPS65150PWPRG4的区别 |