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STK672-740AN-E: Unipolar 2-Phase Stepper Motor Driver

Overview
Specifications
Datasheet: Unipolar 2-phase Stepper Motor Driver
Rev. 1 (489kB)
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Product Overview
产品说明
The STK672-740AN-E is a hybrid IC for use a unipolar, 2-phase stepping motor driver Hybrid IC. It features the use of A, AB, B and BB 2-pahse input signals. It is with built-in current resistor. and motor current is set by the voltage on the Vref pin. In addition the STK672-740AN-E has various protective functions against over-current and over-heat. And it is pin-compatible with STK672-732AN-E.
特性   优势
     
  • Protective function against over-current and over-heat is built in
 
  • Superior in safety drive
  • Common-mode input protection circuit is built in
 
  • When A and AB (or B and BB) turn on at the same time, it prevents destruction
  • Current detection resistors is built in
 
  • Easy to design and reduce the mounting area
应用   终端产品
  • Computing & Peripherals
  • Industrial
 
  • Multi-Function Printer
  • Document Scanner
  • Auto Trading Machine
  • Vending Machine
技术文档及设计资源
应用注释 (1) 封装图纸 (1)
数据表 (1)  
供货情况和样品
产品
状况
Compliance
具体说明
封装
MSL*
容器
预算价格 (1千个数量的单价)
类型
外形
类型
数量
STK672-740AN-E Active
Pb-free
Unipolar 2-Phase Stepper Motor Driver SIP-19 127CF NA Tube 15 $2.8
表面贴装器件的潮湿敏感度等级(MSL)(260°C回流温度时测量无铅,235°C回流温度时测量含铅)
市场订货至交货的时间(周) : 13 to 16
Avnet   (2015-07-09) : <100
Datasheet: Unipolar 2-phase Stepper Motor Driver
Rev. 1 (489kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview

Product Compliance Status Description Type VM Min (V) VM Max (V) VCC Min (V) VCC Max (V) IO Max (A) IO Peak Max (A) Step Resolution Control Type Feedback Method Current Sense Regulator Output Fault Detection Flyback Protection RDS(on) Typ (Ω) Package Type
 Pb-free   Active     Unipolar 2-Phase Stepper Motor Driver   Stepper   10   52   4.75   5.25   4   20   1/2   Parallel   None   Fully Integrated   No 
 Over-Current 
 Thermal 
 UVLO 
     SIP-19 
Datasheet: Unipolar 2-phase Stepper Motor Driver
Rev. 1 (489kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview
外形
127CF   
Datasheet: Unipolar 2-phase Stepper Motor Driver
Rev. 1 (489kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview
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