Datasheet Texas Instruments LM3639AYFQT — 数据表

制造商Texas Instruments
系列LM3639A
零件号LM3639AYFQT
Datasheet Texas Instruments LM3639AYFQT

LM3639A单芯片40V背光+ 1.5A闪光灯LED驱动器20-DSBGA -40至85

数据表

LM3639A Single Chip 40V Backlight + 1.5A Flash LED Driver datasheet
PDF, 511 Kb, 档案已发布: Mar 14, 2013
从文件中提取

价格

状态

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

打包

Pin20
Package TypeYFQ
Industry STD TermDSBGA
JEDEC CodeR-XBGA-N
Package QTY250
CarrierSMALL T&R
Device Marking363A
Thickness (mm).42
Pitch (mm).4
Max Height (mm).675
Mechanical Data下载

参数化

Number of Channels2
Duty Cycle(Max)94 %
LED14
LED Current Per Channel30 mA
Operating Temperature Range-40 to 85 C
Package GroupDSBGA
Package Size: mm2:W x LSee datasheet (DSBGA) PKG
Peak Efficiency87 %
RatingCatalog
Shutdown Current(Typ)1 uA
Special FeaturesAdjustable Switch Frequency,CABC,Enable/Shutdown,I2C Control,PWM Control
Switching Frequency(Max)535 kHz
TopologyBoost
TypeInductive
Vin(Max)5.5 V
Vin(Min)2.5 V
Vout(Max)40 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: LM3639AYFQEVM
    SingleChip 40V Backlight + 1.5A Flash LED Driver Evaluation Module Board
    Lifecycle Status: Active (Recommended for new designs)

模型线

系列: LM3639A (2)

制造商分类

  • Semiconductors > Power Management > LED Driver > Backlight LED Driver