Datasheet Texas Instruments DRV8711DCP — 数据表

带有片上1/256微步进分度器和失速检测的步进电机栅极驱动器38-HTSSOP -40至85

数据表

PDF, 2.5 Mb, 修订版: G, 档案已发布: May 26, 2017

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Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes

Additional Features	Stall Detect,BEMF Output,Auto-Mixed Decay
Control I/F	STEP/DIR,PWM,SPI
Management I/F	SPI
Micro-Stepping Levels	256
Operating Temperature Range	-40 to 85 C
Package Group	HTSSOP
Package Size: mm2:W x L	38HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP) PKG
Peak Output Sink Current Gate Drive(Max)	0.4 A
Peak Output Source Current Gate Drive(Max)	0.2 A
Rating	Catalog
Vs(Max)	52 V
Vs(Min)	8 V

RoHS

Compliant

Evaluation Modules & Boards: BOOST-DRV8711
Stepper Motor BoosterPack featuring DRV8711 and CSD88537ND
Lifecycle Status: Active (Recommended for new designs)
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Evaluation Modules & Boards: DRV8711EVM
Evaluation Module for Stepper Motor Pre-Driver with On-Chip 1/256 Micro-Stepping Indexer
Lifecycle Status: Active (Recommended for new designs)
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DRV8711 Quick Spin and Tuning Guide
PDF, 526 Kb, 档案已发布: Jan 10, 2014
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DRV8711 Decay Mode Setting Optimization
PDF, 459 Kb, 档案已发布: Feb 26, 2014
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Understanding IDRIVE and TDRIVE in TI Motor Gate Drivers (Rev. A)
PDF, 1.2 Mb, 修订版: A, 档案已发布: May 11, 2016
The motor gate driver is an integrated circuit (IC) that primarily deals with enhancing external power MOSFETs to drive an electric motor. The gate driver acts as an intermediate stage between the logic-level control inputs and the power MOSFETs. The gate driver must be flexible enough to accommodate a wide variety of external MOSFETs and external system conditions.Texas InstrumentвЂ™s IDRIVE

系列: DRV8711 (2)