16 Channel White LED Driver Solution with LED Current and Timing Control

文件：248.14 Kbytes 页数：3 Pages

SKYWORKS

思佳讯

16 Channel White LED Driver Solution with LED Current and Timing Control

文件：248.14 Kbytes 页数：3 Pages

SKYWORKS

思佳讯

16 Channel White LED Driver Solution with LED Current and Timing Control

文件：248.14 Kbytes 页数：3 Pages

SKYWORKS

思佳讯

16 Channel White LED Driver Solution with LED Current and Timing Control

The AAT2430C is a highly integrated, high efficiency whiteLED backlight solution for large size LCD panels used inLCD TVs. By controlling external power MOSFETs (such asthe Skyworks' AAT2491 high-voltage TrenchDMOSarray), the AAT2430C facilitates 16 current sink channelsto provide precision constant ·VIN Range: 10.8V – 28V\n·16 Programmable LED Current Sinks:·±1.5% Accuracy @ RSET = 3.01kΩ\n·±1.5% Matching @ RSET = 3.01kΩ\n\n·SPI Interface:·Digitally Programmable Individual Channels\n·Up to 15MHz Clock Speed\n·Read/Write Registers\n\n·High Resolution Digital Control for Individual Chann;

Skyworks

思佳讯