Datasheet Texas Instruments TPS549D22RVFR — 数据表

制造商Texas Instruments
系列TPS549D22
零件号TPS549D22RVFR
Datasheet Texas Instruments TPS549D22RVFR

具有全差分感测和PMBus的1.5V至16V输入,40A SWIFT同步降压转换器40-LQFN-CLIP -40至85

数据表

TPS549D22 1.5-V to 16-V VIN, 4.5-V to 22-V VDD, 40-A SWIFTв„ў Synchronous Step-Down Converter with Full Differential Sense and PMBus datasheet
PDF, 10.2 Mb, 修订版: A, 档案已发布: Sep 6, 2017
从文件中提取

价格

状态

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

打包

Pin40
Package TypeRVF
Industry STD TermLQFN-CLIP
JEDEC CodeR-PQFP-N
Package QTY2500
CarrierLARGE T&R
Device MarkingTPS549D22
Width (mm)5
Length (mm)7
Thickness (mm)1.46
Pitch (mm).5
Max Height (mm)1.52
Mechanical Data下载

参数化

Control ModeD-CAP3
Duty Cycle(Max)80 %
Iout(Max)40 A
Iq(Typ)2 mA
Operating Temperature Range-40 to 85 C
Package GroupLQFN-CLIP
RatingCatalog
Regulated Outputs1
Special FeaturesAdjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,PMBus,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification,Tracking,UVLO Adjustable,Voltage Margining
Switching Frequency(Max)1125 kHz
Switching Frequency(Min)315 kHz
TypeConverter
Vin(Max)16 V
Vin(Min)1.5 V
Vout(Max)5.5 V
Vout(Min)0.6 V

生态计划

RoHSCompliant
Pb FreeYes

设计套件和评估模块

  • Evaluation Modules & Boards: TPS549D22EVM-784
    TPS549D22 DCAP3 High Performance, 40-A Single Synchronous Step-Down Converter Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

模型线

系列: TPS549D22 (2)

制造商分类

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