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LB1973JA: Stepping Motor Driver, 2-Channel, H-Bridge

Overview
Specifications
Datasheet: 2-ch H-bridge Stepping Motor Driver IC
Rev. 0 (167.0kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview
产品说明
The LB1973JA is a two-channel H-bridge driver that supports for low saturation draive operation. It is optimal for H-bridge drive of stepping motors (AF and zoom) in portable equipment such as camera cell phones. Also LB1973JA is suitable for use with gas burner for its latch valve drive. The latch valve functions as a safety device to prevent gas leakage.
特性   优势
     
  • The range of the operation voltage is wide.(1.8V to 7.5V)
 
  • Wide power supply application
  • Parallel input interface
 
  • Easy control
  • Built-in thermal protection
 
  • Thermal protection
  • Two-channel H-bridge driver
   
  • 2 phase excitation, 1-2 phase excitation drive are possible
   
  • 2ch simultaneous connection is possible
   
应用   终端产品
  • Portable equipment such as camera cell phones
  • Industrial
  • Consumer
 
  • Document Scanner
  • PoE Point of Sales Terminal
  • PoE Security Camera
  • Gas table
  • Portable devices
  • Projector
  • Security Camera
  • Label Printer
  • Stove burner
  • POS, Card Terminal
技术文档及设计资源
应用注释 (1) 封装图纸 (1)
数据表 (1) 评估板文档 (4)
评估/开发工具信息
产品 状况 Compliance 简短说明 行动
LB1973JAGEVB Active
2-Channel H-Bridge Driver Evaluation Board
Avnet (2015-07-09) : 2
Mouser (2015-07-09) : 1
Digikey (2015-07-09) : 2
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
LB1973JA-AH Active
Pb-free
Halide free
Stepping Motor Driver, 2-Channel, H-Bridge SSOP-16 565AM 3 Tape and Reel 2000 $0.837
LB1973JA-ZH Active
Pb-free
Halide free
Stepping Motor Driver, 2-Channel, H-Bridge SSOP-16 565AM 3 Fan-Fold 90 $1.116
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) : 2 to 4
Avnet   (2015-07-09) : >1K
Mouser   (2015-07-09) : <1K
市场订货至交货的时间(周) : 2 to 4
Avnet   (2015-07-09) : <100
Digikey   (2015-07-09) : <1K
Mouser   (2015-07-09) : <1K
Datasheet: 2-ch H-bridge Stepping Motor Driver IC
Rev. 0 (167.0kB)
»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 
 Halide free 
 Active     Stepping Motor Driver, 2-Channel, H-Bridge   Stepper   1.8   7.5   1.8   7.5     1 
 1 
 ½ 
 Parallel     None     Thermal       SSOP-16 
 Pb-free 
 Halide free 
 Active     Stepping Motor Driver, 2-Channel, H-Bridge   Stepper   1.8   7.5   1.8   7.5     1 
 1 
 ½ 
 Parallel     None     Thermal       SSOP-16 
Datasheet: 2-ch H-bridge Stepping Motor Driver IC
Rev. 0 (167.0kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview
外形
565AM   
Datasheet: 2-ch H-bridge Stepping Motor Driver IC
Rev. 0 (167.0kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview
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