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LV8773: Stepping Motor Driver, PWM, Constant Current Control

Overview
Specifications
Datasheet: Stepping Motor Driver, PWM, Constant Current Control
Rev. 0 (156.0kB)
»Показать химический состав
»No Product Change Notifications exist
Product Overview
Описание продукта
The LV8773 is a 2-channel H-bridge driver IC, which supports forward, reverse, brake, and standby of a motor. It is ideally suited for driving brushed DC motors and stepping motors used in office equipment and amusement applications.
Отличительные черты   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
  • Motor current selectable in two 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
  • Unusual condition warning output pins
   
Применения   End Products
  • Industrial
 
  • Slot Machine
  • Vending Machine
  • Cash Machine
Технические информацие
Статьи по применению (1) Типы корпусов (1)
Спецификацие (1) Демонстрационные платы - справочники (4)
Информация по демонстрационной плате
Продукт Состояние Compliance Короткое описание Поступок
LV8773GEVB Active
Pb-free
2-Channel H-Bridge Driver IC Evaluation Board
Avnet (2015-07-09) : 2
Mouser (2015-07-09) : 1
Digikey (2015-07-09) : 1
Chip1Stop (2015-07-09) : 2
Наличие и образцы
Продукт
Состояние
Compliance
Описание
Корпус
MSL*
Контейнер
Бюджетная цена единицы
Тип
Размеры
Тип
Кол.
LV8773-E Active
Pb-free
Stepping Motor Driver, PWM, Constant Current Control PDIP-28 646BJ NA Fan-Fold 20 $4.8
* Уровень чувствительности компонента к влажности
Market Leadtime (weeks) : 2 to 4
Avnet   (2015-07-09) : <100
Chip1Stop   (2015-07-09) : <100
FutureElectronics   (2015-07-09) : <100
Mouser   (2015-07-09) : <100
Datasheet: Stepping Motor Driver, PWM, Constant Current Control
Rev. 0 (156.0kB)
»Показать химический состав
»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     Stepping Motor Driver, PWM, Constant Current Control   Stepper/ Brush DC   9   32   9   32   2   2.5 
 ½ 
 1 
 Parallel     External Resistor   
 Over-Current 
 Thermal 
   0.55   PDIP-28 
Ранее просмотренные схемы
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