BOOST-DRV8711

支持 DRV8711 和 CSD88537ND 的步进电机 BoosterPack

BOOST-DRV8711

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概述

The BOOST-DRV8711 is 8-52V, 4.5A, bipolar stepper motor drive stage based on the DRV8711 Stepper Motor Pre-driver and CSD88537ND Dual N-Channel NexFETTM Power MOSFET. The module contains everything needed to drive many different kinds of bipolar stepper motors and can also be repurposed as a dual brushed DC motor driver. The BOOST-DRV8711 is ideal for those wishing to learn more about stepper motor control techniques and drive stage design. This kit was designed to be compatible with all TI LaunchPads following the LaunchPad Pinout Standard, with primary software/firmware support being provided for the MSP-EXP430G2 LaunchPad with a MSP430G2553.

 

特性
  • 8-52V supply input with up to 4.5A continuous output current from each H-bridge
  • Built in 1/256-step microstepping indexer for ultra-smooth movement
  • SPI interface for driver settings and status reporting
  • Complete stepper motor drive stage in ultra-small form factor (1.75” x 2.00”)
  • Fully protected drive stage including overcurrent, overtemperature, and under voltage protection
步进电机驱动器
DRV8711 具有 1/256 微步进和失速检测功能的 52V、双极步进电机栅极驱动器

 

N 沟道 MOSFET
CSD88537ND 采用 SO-8 封装的双路、15mΩ、60V、N 沟道 NexFET™ 功率 MOSFET
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BOOST-DRV8711 — 支持 DRV8711 和 CSD88537ND 的步进电机 BoosterPack

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SLVC575 — BOOST-DRV8711 Hardware and Software Files

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SLVC575 BOOST-DRV8711 Hardware and Software Files

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最新版本
版本: 01.00.00.0B
发布日期: 10 六月 2019

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BOOST-DRV8711 支持 DRV8711 和 CSD88537ND 的步进电机 BoosterPack

发布信息

The design resource accessed as www.ti.com.cn/lit/zip/slvc575 or www.ti.com.cn/lit/xx/slvc575b/slvc575b.zip has been migrated to a new user experience at www.ti.com.cn/tool/cn/download/SLVC575. Please update any bookmarks accordingly.
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技术文档

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类型 标题 下载最新的英文版本 日期
* 用户指南 BOOST-DRV8711 User's Guide (Rev. A) 2019年 6月 12日
白皮书 How smart tune regulates current in stepper motors (Rev. A) 2019年 3月 19日
证书 BOOST-DRV8711 EU Declaration of Conformity (DoC) 2018年 10月 12日
技术文章 How to spin your stepper motor more efficiently – Part 2 PDF | HTML 2015年 5月 22日

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