4 channel high-precision LED cont rol ler for 3D-LCD backl ight wi th

文件：1.62583 Mbytes 页数：21 Pages

AMSCO

艾迈斯欧司朗

4 channel high-precision LED controller for 3D-LCD backlight with integrated step-up controller

The AS3834 is a 4 channel high precision LED controller with 4 PWM input for driving external bipolar transistors in LED backlight panels, also optimized for 2D and 3D operation in TV applications. The integrated step-up controller provides the necessary output voltage for the LED string supply. The

ams-OSRAM

艾迈斯欧司朗

4 channel high-precision LED cont rol ler for 3D-LCD backl ight wi th

文件：1.62583 Mbytes 页数：21 Pages

AMSCO

艾迈斯欧司朗

4 channel high-precision LED cont rol ler for 3D-LCD backl ight wi th

文件：1.62583 Mbytes 页数：21 Pages

AMSCO

艾迈斯欧司朗

4 channel high-precision LED controller for 3D-LCD backlight with integrated step-up controller

The AS3834B is a 4 channel high precision LED controller with one PWM input for driving external bipolar transistors in LED backlight panels, also optimized for 2D and 3D operation in TV applications. The external PWM signal is automatically phase shifted and applied to all 4 channels in parallel, m

ams-OSRAM

艾迈斯欧司朗