Datasheet Texas Instruments LM27951SD — 数据表

制造商Texas Instruments
系列LM27951
零件号LM27951SD
Datasheet Texas Instruments LM27951SD

白光LED自适应1.5X / 1X开关电容电流驱动器14-WSON -40至85

数据表

LM27951 White LED Adaptive 1.5Г—/1Г— Switched-Capacitor Current Driver datasheet
PDF, 867 Kb, 修订版: C, 档案已发布: Feb 17, 2016
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价格

状态

Lifecycle StatusNRND (Not recommended for new designs)
Manufacture's Sample AvailabilityNo

打包

Pin14
Package TypeNHK
Industry STD TermWSON
JEDEC CodeR-PDSO-N
Package QTY1000
CarrierSMALL T&R
Device MarkingD006B
Width (mm)3
Length (mm)4
Thickness (mm).8
Pitch (mm).5
Max Height (mm).8
Mechanical Data下载

替代品

ReplacementLM27951SD/NOPB
Replacement CodeS

参数化

Number of Channels4
Duty Cycle(Max)100 %
LED4
LED Current Per Channel30 mA
Operating Temperature Range-40 to 85 C
Package GroupWSON
Package Size: mm2:W x LSee datasheet (WSON) PKG
Peak Efficiency85 %
RatingCatalog
Shutdown Current(Typ)0.1 uA
Special FeaturesDirect PWM Dimming
Switching Frequency(Max)975 kHz
TopologyBoost
TypeCapacitive
Vin(Max)5.5 V
Vin(Min)2.8 V
Vout(Max)5.5 V
Vout(Min)2.8 V

生态计划

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模型线

制造商分类

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