Datasheet Texas Instruments TPS54377RHFR — 数据表

制造商Texas Instruments
系列TPS54377
零件号TPS54377RHFR
Datasheet Texas Instruments TPS54377RHFR

用于预偏置输出的3V至6V输入,3A同步降压转换器В24-VQFN -40至125

数据表

1.6 MHz, 3-V to 6-V Input, 3-A Synchronous Step-Down Swift(TM) Converter datasheet
PDF, 878 Kb, 档案已发布: Jul 16, 2007
从文件中提取

价格

状态

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

打包

Pin24
Package TypeRHF
Industry STD TermVQFN
JEDEC CodeR-PQFP-N
Package QTY3000
CarrierLARGE T&R
Device Marking54377
Width (mm)4
Length (mm)5
Thickness (mm).9
Pitch (mm).5
Max Height (mm)1
Mechanical Data下载

参数化

Control ModeVoltage Mode
Duty Cycle(Max)90 %
Iout(Max)3 A
Iq(Typ)6.2 mA
Operating Temperature Range-40 to 125 C
Package GroupVQFN
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification
Switching Frequency(Max)1600 kHz
Switching Frequency(Min)280 kHz
TypeConverter
Vin(Max)6 V
Vin(Min)3 V
Vout(Max)3.3 V
Vout(Min)0.9 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: TPS54317EVM-159
    1.6MHz, 3-A, 3-6Vin Step Down Converter
    Lifecycle Status: Active (Recommended for new designs)

模型线

系列: TPS54377 (2)

制造商分类

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