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LV8712T: Stepping Motor Driver, Constant-Current Control, PWM

Datasheet: PWM Constant-Current Control Stepping Motor Driver
Rev. 0 (193.0kB)
Product Overview
»View Material Composition
» Product Change Notification
The LV8712T is a microstepping motor driver with built-in translator for easy operation. It supports full-step, half-step, quarter-step, and 1/8-step resolution. The LV8712T is optimal for driving stepping motors of scanners and small printers.
Features   Benefits
     
  • Excitation mode can be set to 2-phase, 1-2 phase, W1-2 phase , or 2W1-2 phase
 
  • Various Step Adjustment Available
  • Microstep can control easily by the CLK-IN input.
 
  • Easy control
  • Output ON resistance RON = 1.1 (upper and lower total, typical, Ta = 25C )
 
  • High Efficiency
  • Stand-by Current: 0uA
 
  • Low Consumption
  • TSSOP24 Package
 
  • Small Design
  • Single-channel PWM constant-current control stepping motor driver incorporated.
   
  • Power-supply voltage of motor VM max = 18V
   
  • Output current IO max = 0.8A
   
  • A thermal shutdown circuit and a low voltage detecting circuit are built into.
   
Applications   End Products
  • Stepper Motors
  • Computing & Peripherals
  • Industrial
 
  • Point-of-Sale Printers
  • Flatbed Scanner
  • Document Scanner
  • PoE Point of Sales Terminal
  • PoE Security Camera
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
LV8712TGEVB Consult Sales Office
Pb-free
Microstepping Motor Driver IC Evaluation Board
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
LV8712T-MPB-H Obsolete
Pb-free
Halide free
LV8712T TSSOP-24 948BA 3 260 Fan-Fold 70  
LV8712T-TLM-H Lifetime
Pb-free
Halide free
LV8712T TSSOP-24 948BA 3 260 Tape and Reel 2000 $1.34
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
PandS   (2020-09-14 00:00) : >1K
Case Outlines
948BA   
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