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LB11696V: Direct PWM Drive Brushless Motor Predriver

Datasheet: Direct PWM Drive Brushless Motor Predriver IC
Rev. 3 (500kB)
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LB11696V is a direct PWM drive brushless motor predriver IC designed for 3-phase power brushless motors. A motor driver circuit with the desired output power (voltage and current) can be implemented by adding discrete transistors in the output circuits. Furthermore, the LB11696V provides a full complement of protection circuits allowing it to easily implement high reliability drive circuits. This device is optimal for driving all types of large scale motors, such as those used in air conditioners and on-demand water heaters.
特性   优势
     
  • Direct PWM drive, controlled either by control voltage or PWM variable duty pulse input
 
  • Low consumption, Easy Design
  • Built-in forward/reverse switching circuit
 
  • Easy control
  • Start/stop mode switching circuit
 
  • Stop mode power saving function
  • Current limiter circuit (Supports 0.25V (typical) reference voltage sensing based high-precision detection)
 
  • Current protection
  • Under voltage protection circuit (The operating voltage can be set with a zener diode)
 
  • Low voltage protection
  • Automatic recovery type constraint protection circuit with protection operating state discrimination output (RD pin)
 
  • Recovery Lock Protection
  • Supports thermistor based thermal protection of the output transistors
 
  • Thermal protection
  • 3-phase bipolar drive
   
  • Built-in input amplifier
   
  • 5.0 V regulator output (VREG pin)
   
  • Four types of Hall signal pulse output
   
应用   终端产品
  • Consumer
  • White Goods / Office Equipment
 
  • Air Purifier
  • Clothes Dryer
  • Clothes Washer
评估/开发工具信息
产品 状况 Compliance 简短说明 行动
LB11696VGEVB Consult Sales Office
Pb-free
Direct PWM Drive Pre-Driver IC Evaluation Board
产品
状况
Compliance
具体说明
封装
MSL
容器
预算价格 (1千个数量的单价)
类型
外形
类型
Temperature
类型
数量
LB11696V-MPB-E Obsolete
Pb-free
LB11696V SSOP-30 565AT 3 260 Fan-Fold 48  
LB11696V-TLM-E Lifetime
Pb-free
Halide free
LB11696V SSOP-30 565AT 3 260 Tape and Reel 1000 $0.8266
LB11696V-W-AH Lifetime
Pb-free
Halide free
LB11696V SSOP-30 565AT 3 260 Tape and Reel 1000 $0.9333
市场订货至交货的时间(周) : Contact Factory
市场订货至交货的时间(周) : Contact Factory
市场订货至交货的时间(周) : Contact Factory
外形
565AT   
LB11696V: Direct PWM Drive Brushless Motor Predriver
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