feedback
评价本网页


需要帮助?


STK681-320: Motor Driver, DC, Forward / Reverse, with Brush

Overview
Specifications
Datasheet: Motor Driver, DC, Forward / Reverse, with Brush
Rev. 1 (80.0kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview
产品说明
STK681-320 is a forward/reverse motor driver thick film hybrid IC. It is designed for current control of DC brush motors. It allows forward, reverse, and brake operations in accordance with the external input signal. The peak startup output current is 5.2A and the peak brake output current is 8A. It have current sensing resistor built-in, and we can space-saving design easily. And it obviate the need to design for the dead time in order to turn off the upper and lower drive devices when switching between the forward and reverse operation mode.
特性   优势
     
  • Built-in current sensing resistor
 
  • Fixed current control is possible
  • Built-in over-heat protection
 
  • Suppresses current drain when overheating state occurs
  • Built-in over-current protection
 
  • The 50µs off time self-excitation chopping function
  • No need for dead time design
 
  • Easy to safety design
应用   终端产品
  • Computing & Peripherals
  • Industrial
 
  • Multi-Function Printer
  • Slot machine
  • Vending Machine
技术文档及设计资源
数据表 (1) 封装图纸 (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
STK681-320 Active
Pb-free
Motor Driver, DC, Forward / Reverse, with Brush SIP-19 127CF NA Tube 15 $4.41
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
Digikey   (2015-07-09) : <100
Mouser   (2015-07-09) : <100
Datasheet: Motor Driver, DC, Forward / Reverse, with Brush
Rev. 1 (80.0kB)
»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     Motor Driver, DC, Forward / Reverse, with Brush   Brush DC   -   52   4.75   5.25   5.2   8     Parallel   None   Fully Integrated   No 
 Over-Current 
 Thermal 
     SIP-19 
Datasheet: Motor Driver, DC, Forward / Reverse, with Brush
Rev. 1 (80.0kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview
外形
127CF   
之前浏览的产品
清除列表

Associated Products
  Do you also need MOSFETs?
Do you also need IGBTs?