LB11923V: 3-Phase Brushless Motor Driver

内容: LB11923V is a pre-driver IC designed for variable ...
  • LB11923V is a pre-driver IC designed for variable speed control of 3-phase brushless motors.It can be used to implement a motor drive circuit with the desired output capacity (voltage, current) by using discrete transistors for the output stage. It implements direct PWM drive for minimal power loss. Because the LB11923V includes an integrated VCO circuit, applications can control the motor speed arbitrarily by varying the external clock frequency.
  • 特長
  • Direct PWM drive
  • Speed discriminator + PLL speed control circuit
  • Speed lock detection output
  • Integrated crystal oscillator circuit
  • Forward/reverse switching circuit
  • Braking circuit (short braking)
  • Full complement of on-chip protection circuits, including lock protection, current limiter, and thermal shoutdown protection circuits.
  • アプリケーション
  • Computing & Peripherals
  • OA equipment
  • 最終製品
  • Multi-Function Printer
  • PC
  • 技術資料 & デザイン・リソース
    製品変更通知
    供給状況 & サンプル
    LB11923V-MPB-E
  • 状態: Obsolete
  • Compliance: Pb-free 
  • 内容: 3-Phase Brushless Motor Driver
  • 外形 タイプ: SSOP-44
  • 外形 Case Outline: 565AW
  • MSL: 3
  • 梱包形態 タイプ: FNFLD
  • 梱包形態 数量: 30
  • LB11923V-TLM-E
  • 状態: Active
  • Compliance: Pb-free 
  • 内容: 3-Phase Brushless Motor Driver
  • 外形 タイプ: SSOP-44
  • 外形 Case Outline: 565AW
  • MSL: 3
  • 梱包形態 タイプ: REEL
  • 梱包形態 数量: 2000
  • Specifications
  • Phase:
  • VM Min (V):  
  • VM Max (V):  
  • VCC Min (V): 4.4 
  • VCC Max (V):
  • IO Max (A): 0.03 
  • IO Peak Max (A):  
  • Control Type: Clock 
  • Package Type: SSOP-44 
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