LB1668M: Motor Driver,Brushless,Two-Phase

Description: The LB1668M is 2-phase unipolar drive brushless mo...
  • The LB1668M is 2-phase unipolar drive brushless motor driver that feature a wide usable voltage range and a minimal number of required external components. They also support the formation of motor lock protection and automatic recovery circuits.
  • Features
  • Output protection Zener diodes with variable breakdown voltages :
    When the Z1 and Z2 pins are open : VOLM = 57V
    When the Z1 and Z2 pins are shorted : VOLM = 32V
    An external Zener diode can be connected between
  • Can support both 12V and 24V power supplies by changing an external resistor.
  • Hall elements can be connected directly.
  • Built-in rotation detection function that outputs low when driven and high when stopped.
  • Motor lock protection and automatic recovery functions built
  • Thermal shutdown function.
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    LB1668M-TLM-E
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Motor Driver,Brushless,Two-Phase
  • Package Type: SOIC-14W / MFP-14S
  • Package Case Outline: 751CB
  • MSL: 3
  • Container Type: REEL
  • Container Qty: 1000
  • LB1668M-TLM-H
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Motor Driver,Brushless,Two-Phase
  • Package Type: SOIC-14W / MFP-14S
  • Package Case Outline: 751CB
  • MSL: 3
  • Container Type: REEL
  • Container Qty: 1000
  • LB1668M-W-AH
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Motor Driver,Brushless,Two-Phase
  • Package Type: SOIC-14W / MFP-14S
  • Package Case Outline: 751CB
  • MSL: 3
  • Container Type: REEL
  • Container Qty: 1000
  • Inventory

  • Market Leadtime (weeks):2 to 4
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  • ON Semiconductor:10,000
  • Specifications
  • Phase:
  • VM Min (V):  
  • VM Max (V):  
  • VCC Min (V):  
  • VCC Max (V):  
  • IO Max (A): 1.5 
  • IO Peak Max (A):  
  • Control Type:  
  • Package Type: SOIC-14W / MFP-14S 
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