Datasheet Texas Instruments DRV8871DDAR — 数据表

制造商Texas Instruments
系列DRV8871
零件号DRV8871DDAR
Datasheet Texas Instruments DRV8871DDAR

具有集成电流感应(PWM Ctrl)8-SO PowerPAD的3.6A有刷直流电动机驱动器-40至125

数据表

DRV8871 3.6-A Brushed DC Motor Driver With Internal Current Sense (PWM Control) datasheet
PDF, 1.3 Mb, 修订版: B, 档案已发布: Jul 5, 2016
从文件中提取

价格

状态

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

打包

Pin8
Package TypeDDA
Industry STD TermHSOIC
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device Marking8871
Width (mm)3.9
Length (mm)4.89
Thickness (mm)1.48
Pitch (mm)1.27
Max Height (mm)1.7
Mechanical Data下载

参数化

Additional FeaturesIntegrated Current Sensing
Control I/FPWM
Number of Full Bridges1
Number of Half Bridges2
Operating Temperature Range-40 to 125 C
Package GroupSO PowerPAD
Package Size: mm2:W x L8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD) PKG
Peak Output Current3.6 A
RDS(ON) (HS + LS)565 mOhms
RMS Output Current2 A
RatingCatalog
Vs(Max)45 V
Vs(Min)6.5 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: DRV8871EVM
    DRV8871 H-Bridge PWM Motor Driver Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • DRV88xx Current Recirculation and Decay Modes Application Report
    PDF, 163 Kb, 档案已发布: Mar 2, 2009
  • PowerPADв„ў Made Easy (Rev. B)
    PDF, 57 Kb, 修订版: B, 档案已发布: May 12, 2004
    PowerPAD (TM) Made Easy Application Brief
  • Understanding Motor Driver Current Ratings
    PDF, 153 Kb, 档案已发布: Feb 6, 2012
  • Calculating Motor Driver Power Dissipation
    PDF, 56 Kb, 档案已发布: Feb 6, 2012
  • PowerPAD Thermally Enhanced Package (Rev. H)
    PDF, 983 Kb, 修订版: H, 档案已发布: Jul 6, 2018

模型线

系列: DRV8871 (2)

制造商分类

  • Semiconductors > Motor Drivers > Brushed DC (BDC) Drivers > Brushed DC Drivers with FETs