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LB1838M: Motor Driver, Low Saturation, Bidirectional, for Low Voltage Drive

Datasheet: Low-saturation 2-Channel Bidirectional Motor Driver IC
Rev. 0 (76.0kB)
Product Overview
»View Material Composition
» Product Change Notification
The LB1838M is a low-saturation two-channel bidirectional motor driver IC for use in low-voltage applications. The LB1838M is a bipolar stepper-motor driver IC that is ideal for use in printers, cameras and other portable devices.
Features   Benefits
     
  • Low voltage and wide operation (2.5V min)
 
  • Battery drive
  • Low saturation voltage (upper transistor + lower transistor residual voltage: 0.40V at 400mA)
   
  • Built-in through-current prevention circuit
   
  • Separate logic power supply and motor power supply
   
  • Built-in spark killer diodes
   
  • Built-in thermal shutdown circuit
   
Applications   End Products
  • Stepper Motors
  • Industrial
 
  • Cameras
  • Document Scanner
  • PoE Point of Sales Terminal
  • PoE Security Camera
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
LB1838MEVB Consult Sales Office
Bidirectional Motor Driver IC Evaluation Board
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
LB1838M-MPB-E Obsolete
Pb-free
LB1838M SOIC-14W / MFP-14S 751CB 3 260 Fan-Fold 60  
LB1838M-TLM-E Lifetime
Pb-free
LB1838M SOIC-14W / MFP-14S 751CB 3 260 Tape and Reel 1000 $0.8666
LB1838M-TRM-E Lifetime
Pb-free
LB1838M SOIC-14W / MFP-14S 751CB 3 260 Tape and Reel 1000 $0.8666
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Case Outlines
751CB   
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