16-Channel LED Driver for LCD Panel Backlighting

▪ 16ch LED driver with external power MOSFET, with 5V and 9-16V(Typ =12V) input supply voltage range ▪ Patented BroadLED™ adaptive switch mode technology for high current matching at maximum efficiency ▪ Channel Current matching accuracy ±3% ▪ Enables use of cheaper, loosely binned LED

文件：292.3 Kbytes 页数：2 Pages

RENESAS

瑞萨

16-Channel LED Driver for LCD Panel Backlighting

文件：463.08 Kbytes 页数：9 Pages

DIALOGDialog Semiconductor

戴乐格

16-Channel, External Current Sinks LED Driver with Patented 2-pin Sensing to Protect Against LED Shorts

The iW7027 is a 16-channel LED backlight driver that enhances TV picture quality and reduces BOM cost for 2D and 3D LCD TVs. It uses external LED current sinks and up to two external DC/DC converters (boost, buck, LLC, etc.) for the LED driver to enable easy current and voltage scaling. By integrati • 16-channel LED driver controller, unlimited LED voltage per channel\n• Patented BroadLED™ adaptive switch mode technology for high current matching at maximum efficiency• Enables patented 2-pin external LED open/short protection circuit\n• Enables the use of cheaper, loosely binned LED arrays for ;

Renesas

瑞萨

Package：44-TQFP 裸露焊盘；包装：卷带（TR） 类别：集成电路（IC） LED 驱动器 描述：IC LED DRIVER CTRLR PWM 44TQFP

Dialog Semiconductor GmbH