Datasheet Texas Instruments TPS627451DSSR — 数据表

制造商Texas Instruments
系列TPS627451
零件号TPS627451DSSR
Datasheet Texas Instruments TPS627451DSSR

10Vin超低Iq降压转换器12-WSON -40至125

数据表

TPS62745 Dual-cell Ultra Low IQ Step Down Converter for Low Power Wireless Applications datasheet
PDF, 5.1 Mb, 修订版: A, 档案已发布: Jun 10, 2015
从文件中提取

价格

状态

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

打包

Pin12
Package TypeDSS
Industry STD TermWSON
JEDEC CodeR-PDSO-N
Package QTY3000
CarrierLARGE T&R
Device MarkingPD6I
Width (mm)3
Length (mm)2
Thickness (mm).75
Pitch (mm).5
Max Height (mm).8
Mechanical Data下载

参数化

Control ModeConstant on-time (COT)
Duty Cycle(Max)100 %
Iout(Max)0.3 A
Iq(Typ)0.0004 mA
Operating Temperature Range-40 to 125 C
Package GroupWSON
RatingCatalog
Regulated Outputs1
Special FeaturesDynamic Voltage Scaling,Enable,Light Load Efficiency,Output Discharge,Power Good,Synchronous Rectification
Switching Frequency(Max)2500 kHz
Switching Frequency(Min)2500 kHz
TypeConverter
Vin(Max)10 V
Vin(Min)3.3 V
Vout(Max)2.8 V
Vout(Min)1.3 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: TPS62745EVM-622
    Ultra Low Iq, Wide VIN Step-Down Converter Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Understanding frequency variation in the DCS-Control(TM) topology
    PDF, 224 Kb, 档案已发布: Oct 30, 2015
  • Testing tips for applying external power to supply outputs without an input volt
    PDF, 110 Kb, 档案已发布: Oct 24, 2016

模型线

系列: TPS627451 (2)

制造商分类

  • Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)