Datasheet Texas Instruments TPS5140PAGRG4 — 数据表

制造商Texas Instruments
系列TPS5140
零件号TPS5140PAGRG4
Datasheet Texas Instruments TPS5140PAGRG4

用于笔记本PC电源64-TQFP的四路输出(3 Buck,1 Boost)高效DC / DC控制器-20至85

数据表

Four-Channel DC/DC Controller for Notebook PC Power datasheet
PDF, 1.2 Mb, 修订版: A, 档案已发布: Jan 11, 2001
从文件中提取

价格

状态

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

打包

Pin64
Package TypePAG
Industry STD TermTQFP
JEDEC CodeS-PQFP-G
Package QTY1500
CarrierLARGE T&R
Device MarkingTPS5140
Width (mm)10
Length (mm)10
Thickness (mm)1
Pitch (mm).5
Max Height (mm)1.2
Mechanical Data下载

参数化

Control ModeVoltage Mode
Duty Cycle(Max)75 %
Iout(Max)20 A
Iq(Typ)1.8 mA
Number of Phases1
Operating Temperature Range-20 to 85 C
Package GroupTQFP
RatingCatalog
Regulated Outputs4
Special FeaturesEnable,Light Load Efficiency,Power Good,Synchronous Rectification
Switching Frequency(Max)350 kHz
Switching Frequency(Min)50 kHz
TypeController
Vin(Max)28 V
Vin(Min)4.5 V
Vout(Max)26 V
Vout(Min)1.2 V

生态计划

RoHSCompliant

模型线

系列: TPS5140 (2)

制造商分类

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