24-channels LED driver with error detection and gain control

文件：1.56651 Mbytes 頁數(shù)：39 Pages

STMICROELECTRONICS

意法半導(dǎo)體

24-channels LED driver with error detection and gain control

文件：1.56651 Mbytes 頁數(shù)：39 Pages

STMICROELECTRONICS

意法半導(dǎo)體

24-channels LED driver with error detection and gain control

文件：1.56651 Mbytes 頁數(shù)：39 Pages

STMICROELECTRONICS

意法半導(dǎo)體

具有LED錯(cuò)誤檢測(cè)和增益控制功能的24通道LED驅(qū)動(dòng)器

The LED2472G is a monolithic, low voltage, low current power 24-bit shift register designed for LED panel displays with particular features oriented to indoor and outdoor LED screen billboards. The LED2472G guarantees 20 V of output driving capability, allowing several LEDs to be connected in series ? 24 constant current output channels \n? Output current: from 4 mA to 72 mA \n? 8 x 3 independently controlled channels (RGB) \n? Current programmable through external resistor \n? 7-bit global current gain adjustment in two ranges \n? Error detection mode (both open and shorted LED) \n? Programmab;

ST

意法半導(dǎo)體

Package：48-TQFP 裸露焊盤；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 類別：集成電路（IC） LED 驅(qū)動(dòng)器 描述：IC LED DRIVER LINEAR 72MA 48TQFP

STMICROELECTRONICS

意法半導(dǎo)體

Package：40-VFQFN 裸露焊盤；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 類別：集成電路（IC） LED 驅(qū)動(dòng)器 描述：IC LED DRIVER LINEAR 72MA 40MLPQ

STMICROELECTRONICS

意法半導(dǎo)體