IC
分立式半导体光学器件无源元件
模块 |
中型/大型LCD背光灯用白色LED驱动器(开关稳压器型)White Backlight LED Drivers for Medium ~ Large LCD Panels (Switching Regulator Type) ROHM面向中型、大型液晶面板的背光灯用白色LED驱动器,是在高效率的开关稳压器型升压电路的基础上,组合了高精度的电流驱动器的高性能型。输入电压范围宽至3.1V ~ 22V封装也采用小型,因此可用于笔记本PC等各种用途。 ※详细内容请点击此处
4-line Current Driver with Built-in FET
Ultra-compact 4-line Current Driver
Compact 4-line Current Driver
6-line Current Driver with Built-in FET
6-line Current Driver with Built-in FET
Ultra-compact 6-line Current Driver
Compact 6-line Current Driver
40mA 6-line Current Driver with Built-in FET
8-line Current Driver with Built-in FET
特长可抑制升压输出电压变动,输出电容器没有噪音(ROHM评估)
即使是PWM辉度调整时,也可以维持优异的电流比精度(BD6583MUV-A, BD6592MUV, BD6586MUV, BD6581GU, BD6150MUV, BD6142MUV)可吸收LED的VF偏差高效率。 93%的DC/DC转换器容易进行列数选择(BD6583MUV-A, BD6592MUV, BD6586MUV, BD6150MUV)LCD背景灯的LED驱动IC(斩波型) |
|
|||||||||||||||||