Datasheet Texas Instruments LP55281RL/NOPB — 数据表

制造商Texas Instruments
系列LP55281
零件号LP55281RL/NOPB
Datasheet Texas Instruments LP55281RL/NOPB

具有SPI / I2C接口的12通道RGB / White-LED驱动器36-DSBGA -30至85

数据表

LP55281 12-Channel RGB/White-LED Drive With SPI, I2C Interface datasheet
PDF, 1.3 Mb, 修订版: D, 档案已发布: Oct 25, 2016
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

打包

Pin36
Package TypeYPG
Industry STD TermDSBGA
JEDEC CodeS-XBGA-N
Package QTY250
CarrierSMALL T&R
Device MarkingD61B
Thickness (mm).4
Pitch (mm).5
Max Height (mm).725
Mechanical Data下载

参数化

Number of Channels12
Iout(Max)0.4 A
Iq(Typ)0.35 mA
LED13
LED ConfigurationParallel
LED Current Per Channel40 mA
Operating Temperature Range-30 to 85 C
Package GroupDSBGA
Package Size: mm2:W x LSee datasheet (DSBGA) PKG
Peak Efficiency88 %
Program MemoryNo
Programmable Ramp ControlYes
RatingCatalog
Shutdown Current(Typ)1 uA
Special FeaturesCurrent Control,I2C Control
TopologyBoost
Vin(Max)5.5 V
Vin(Min)3 V
Vout(Max)5.3 V
Vout(Min)4 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: LP55281RLEV
    Quad RGB Driver from the PowerWiseВ® Family
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Color-Management LED Drivers Have a Bright Future
    PDF, 512 Kb, 档案已发布: Jun 20, 2007

模型线

制造商分类

  • Semiconductors > Power Management > LED Driver > RGB & White LED Driver