Datasheet Texas Instruments LM2755TMX/NOPB — 数据表

制造商Texas Instruments
系列LM2755
零件号LM2755TMX/NOPB
Datasheet Texas Instruments LM2755TMX/NOPB

Micro SMD 18-DSBGA -30至85中具有I2C兼容接口的电荷泵LED控制器

数据表

LM2755 Charge Pump LED Controller with I2C Compatible Interface in DSBGA Package datasheet
PDF, 1.0 Mb, 修订版: D, 档案已发布: Mar 7, 2013
从文件中提取

价格

状态

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

打包

Pin18
Package TypeYFQ
Industry STD TermDSBGA
JEDEC CodeR-XBGA-N
Package QTY3000
CarrierLARGE T&R
Device MarkingD32
Thickness (mm).42
Pitch (mm).4
Max Height (mm).675
Mechanical Data下载

参数化

Number of Channels3
Iout(Max)0.09 A
Iq(Typ)1 mA
LED3
LED ConfigurationParallel
LED Current Per Channel25 mA
Operating Temperature Range-30 to 85 C
Package GroupDSBGA
Package Size: mm2:W x LSee datasheet (DSBGA) PKG
Peak Efficiency90 %
Program MemoryNo
Programmable Ramp ControlYes
RatingCatalog
Shutdown Current(Typ)5 uA
Special FeaturesConstant Current,Current Control,I2C Control,Programmable Lighting Engines
TopologyBoost
Vin(Max)5.5 V
Vin(Min)2.7 V
Vout(Max)5.5 V
Vout(Min)3 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: LM2755TMEV
    LM2755TM Evaluation Board
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Designing Energy-Efficient Handheld Illum Solutions (Rev. A)
    PDF, 119 Kb, 修订版: A, 档案已发布: Apr 30, 2013
    Portable battery sources are constantly challenged by the handheld applications' increasing functionality and power demands. By better understanding the applications' energy consumption, designers can produce energy-efficient solutions that will conserve battery life and provide a better end-user experience.
  • LM2755 Charge Pump LED Controller with I2C Compatible Interface in SMD (Rev. A)
    PDF, 7.0 Mb, 修订版: A, 档案已发布: Apr 30, 2013
    This application note discusses the LM2755 pump LED controller programmed via an I2C compatible interface.

模型线

系列: LM2755 (2)

制造商分类

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