CXA3834AM Datasheet - Sony

CXA3834AM LED Backlight Driver

The CXA3834AM is an LED driver IC with boost DC-DC converter. It enables luminance control using the peak current and PWM signal, and blinking control using the BLINK signal. This IC has an optimum configuration for realizing a simple and compact power supply circuit for an LCD TV equipped with a LE.

CXA3834AM Features

* Shared

* UVLO function Overheat protection function Error detection output function (xBL_ERR) Detection timer latch function when abnormalities occur On-chip LED lighting FET gate driver Luminance adjustment function

CXA3834AM_Sony.pdf