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LV8121V: Three-Phase Brushless Motor Driver

Overview
Specifications
Datasheet: Three-Phase Brushless Motor Driver
Rev. 0 (223.0kB)
»Показать химический состав
»No Product Change Notifications exist
Product Overview
Описание продукта
The LV8121V is a three-phase brushless motor driver that uses a PWM drive technique. The motor speed is controlled by changing the PWM duty that based on an analog voltage input. This motor driver includes an automatic return constraint protection circuit and is optimal for driving fan motors.
Отличительные черты
 
  • PWM control based on an analog voltage input (the CTL voltage), synchronous rectification
  • One Hall-effect sensor FG output
  • Automatic return constraint protection circuit (ON/OFF=1/15)
  • Start/Stop switching circuit, Forward/Reverse switching circuit
  • Current limiter circuit, Low-voltage shutdown protection circuit, Thermal shutdown protection circuit
Применения   End Products
  • Fan for Consumer electronics
  • Fan for White goods
  • Pump
  • Office equipment
 
  • Air Purifier
  • Printer
  • Hot water heaters
  • Cash machine
Технические информацие
Программное обеспечение (1) Типы корпусов (1)
Статьи по применению (1) Демонстрационные платы - справочники (4)
Спецификацие (1)  
Информация по демонстрационной плате
Продукт Состояние Compliance Короткое описание Поступок
LV8121VGEVK Active
Pb-free
Three-Phase Brushless Motor Driver Evaluation Kit
Avnet (2015-07-09) : 2
Mouser (2015-07-09) : 1
Наличие и образцы
Продукт
Состояние
Compliance
Описание
Корпус
MSL*
Контейнер
Бюджетная цена единицы
Тип
Размеры
Тип
Кол.
LV8121V-TLM-H Active
Pb-free
Halide free
Three-Phase Brushless Motor Driver SSOP-44K EP 940AF 3 Tape and Reel 2000 $2.367
* Уровень чувствительности компонента к влажности
Market Leadtime (weeks) : 2 to 4
Datasheet: Three-Phase Brushless Motor Driver
Rev. 0 (223.0kB)
»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 
 Halide free 
 Active     Three-Phase Brushless Motor Driver   Three-Phase Fan Motor   8   35   8   35     3.5     DC     External Resistor   
 Lock 
 Over-Current 
 Thermal 
 UVLO 
   0.53   SSOP-44K EP 
Datasheet: Three-Phase Brushless Motor Driver
Rev. 0 (223.0kB)
»Показать химический состав
»No Product Change Notifications exist
Product Overview
Case Outlines
940AF   
Ранее просмотренные схемы
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