feedback
Rate this webpage
Need
Support?

LV8732V: Stepper Motor Driver, PWM, Constant Current Control

Datasheet: Stepper Motor Driver, PWM, Constant Current Control
Rev. 2 (568.0kB)
Product Overview
»View Material Composition
» Product Change Notification
The LV8732V is a 2-channel H-bridge driver IC that can switch a stepper motor driver, which is capable of micro-step drive and supports 2W 1-2 phase excitation, and two channels of a brushed motor driver, which supports forward, reverse, brake, and standby of a motor. It is ideally suited for driving brushed DC motors and stepper motors used in office equipment and amusement applications.
Features   Benefits
     
  • Low on resistance (upper side : 0.3Ω; lower side : 0.25Ω; total of upper and lower : 0.55Ω; Ta = 25°C, IO = 2A)
 
  • High Efficiency
  • Excitation mode can be set to 2-phase, 1-2 phase, W1-2 phase , or 2W1-2 phase
 
  • Various Step Adjustment Available
  • Motor current selectable in four steps
 
  • Low Consumption
  • Output short-circuit protection circuit (selectable from latch-type or auto-reset-type) incorporated
 
  • Safety Design
  • No control power supply required
 
  • Easy Design
  • CLK-IN Input
 
  • Easy Control for Micro-step Drive
  • Single-channel PWM current control stepper motor driver (selectable with DC motor driver channel 2) incorporated.
   
  • BiCDMOS process IC
   
  • Excitation step proceeds only by step signal input
   
  • Unusual condition warning output pins
   
Applications   End Products
  • Stepper/Brush DC Motors
  • Computing & Peripherals
  • Industrial
 
  • Printers
  • Flatbed Scanner
  • Inkjet Printer
  • Multi-Function Printer
  • Document Scanner
  • PoE Security Camera
  • Slot Machine
  • Vending Machine
  • Cash Machine
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
LV8732VGEVB Active
Pb-free
2-Channel H-Bridge Driver IC Evaluation Board
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
LV8732V-MPB-H Obsolete
Pb-free
Halide free
LV8732V SSOP-44K EP 940AF 3 260 Fan-Fold 30  
LV8732V-TLM-H Lifetime
Pb-free
Halide free
LV8732V SSOP-44K EP 940AF 3 260 Tape and Reel 2000 $3.5495
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 2,000
PandS   (2020-09-14 00:00) : >1K
Case Outlines
940AF   
Previously Viewed Products
Clear List

Featured Video
Energy Efficient Stepping Motor Solution for Office Automation Equipment/Industrial Application
Your request has been submitted for approval.
Please allow 2-5 business days for a response.
You will receive an email when your request is approved.
Request for this document already exists and is waiting for approval.