Datasheet Texas Instruments DRV8811PWPR — 数据表

制造商Texas Instruments
系列DRV8811
零件号DRV8811PWPR
Datasheet Texas Instruments DRV8811PWPR

具有片上1/8微步进分度器的1.9A双极步进电机驱动器(Step / Dir Ctrl)28-HTSSOP -40至85

数据表

DRV8811 Stepper Motor Controller IC datasheet
PDF, 1.7 Mb, 修订版: J, 档案已发布: Apr 26, 2017
从文件中提取

价格

状态

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

打包

Pin28
Package TypePWP
Industry STD TermHTSSOP
JEDEC CodeR-PDSO-G
Package QTY2000
CarrierLARGE T&R
Device MarkingDRV8811
Width (mm)4.4
Length (mm)9.7
Thickness (mm)1
Pitch (mm).65
Max Height (mm)1.2
Mechanical Data下载

参数化

Additional Features1/8 Microstepping,P2P w/ DRV8818
Control I/FSTEP/DIR
Micro-Stepping Levels8
Number of Full Bridges2
Operating Temperature Range-40 to 85 C
Package Size: mm2:W x L28HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP) PKG
Peak Output Current1.9 A
RDS(ON) (HS + LS)1000 mOhms
RMS Output Current1.4 A
RatingCatalog
Vs(Max)38 V
Vs(Min)8 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: DRV8811EVM
    DRV8811 Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Applying acceleration and deceleration profiles to bipolar stepper motors
    PDF, 118 Kb, 档案已发布: Jul 17, 2012
  • Intelligent Stepper Motor Driver with DRV8811/18/24/25 (Rev. A)
    PDF, 179 Kb, 修订版: A, 档案已发布: Jan 8, 2014
  • DRV88xx Current Recirculation and Decay Modes Application Report
    PDF, 163 Kb, 档案已发布: Mar 2, 2009
  • 3Q 2012 Issue Analog Applications Journal
    PDF, 4.5 Mb, 档案已发布: Jul 17, 2012
  • Various Reference Voltage Driving Techniques for Motor Drive Current Regulation
    PDF, 75 Kb, 档案已发布: Jun 18, 2012
  • 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: DRV8811 (2)

制造商分类

  • Semiconductors > Motor Drivers > Stepper Drivers > Stepper Drivers with FETs