LV8746V: PWM Constant-Current Control Stepper Motor Driver

具体说明: The LV8746V is a stepper motor driver correspondin...
  • The LV8746V is a stepper motor driver corresponding to the Quarter-step excitation drive that the selection of CLK-IN input and a parallel input is possible. It is ideally suited for driving stepper motors used in office equipment and amusement applications.
  • 特性
  • Low on resistance (upper side : 0.84Ω ; lower side : 0.7Ω ; total of upper and lower : 1.54Ω ; Ta = 25°C, IO = 1A) - High Efficiency
  • Excitation mode can be set to Full-step, Half-step Full torque, Half-step, or Quarter-step - Various Step Adjustment Available
  • Motor current selectable in four steps - Low Consumption
  • Output short-circuit protection circuit (selectable from latch-type or auto-reset-type) incorporated - Safety Design
  • CLK-IN input and a parallel input can be selected - Various Input Type Available
  • PWM current control stepper motor driver incorporated.
  • BiCDMOS process IC
  • CLK-IN input and a parallel input can be selected.
  • Unusual condition warning output pins
  • No control power supply required
  • 应用
  • Stepper Motors
  • Computing & Peripherals
  • Industrial
  • 终端产品
  • Printers
  • Flatbed Scanner
  • Inkjet Printer
  • Multi-Function Printer
  • Document Scanner
  • PoE Security Camera
  • Slot Machine
  • Vending Machine
  • Cash Machine
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    LV8746V-MPB-E
  • 状况: Last Shipments
  • Compliance: Pb-free 
  • 具体说明: PWM Constant-Current Control Stepper Motor Driver
  • 封装 类型: SSOP-44K EP
  • 封装 外形: 940AF
  • MSL: 3
  • 容器 类型: FNFLD
  • 容器 数量: 30
  • LV8746V-TLM-E
  • 状况: Active
  • Compliance: Pb-free 
  • 具体说明: PWM Constant-Current Control Stepper Motor Driver
  • 封装 类型: SSOP-44K EP
  • 封装 外形: 940AF
  • MSL: 3
  • 容器 类型: REEL
  • 容器 数量: 2000
  • 库存

  • Market Leadtime (weeks):4 to 8
  • Arrow:0
  • Digikey:>1K
  • PandS:>1K
  • Specifications
  • VM Min (V):
  • VM Max (V): 35 
  • VCC Min (V):
  • VCC Max (V): 35 
  • IO Max (A):
  • IO Peak Max (A): 1.2 
  • Step Resolution: ¼ 
  • Control Type: Parallel 
  • Current Sense: External Resistor 
  • Fault Detection: Thermal 
  • Package Type: SSOP-44K EP 
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