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LV8112V - 3-phase Brushless Motor Driver

Features

  • 3-phase bipolar drive.
  • Full complement of on-chip protection circuits, including lock.
  • Direct PWM drive + synchronous rectification protection, current limiter, under-voltage protection, and thermal.
  • IO max1 = 2.5A.
  • IO max1 = 3.0A (t ≤ 0.1ms) shutdown protection circuits.
  • Circuit to switch slowing down method while stopped.
  • Output current control circuit (Free run or Short-circuit brake).
  • PLL speed control circuit.

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Datasheet preview – LV8112V

Datasheet Details

Part number LV8112V
Manufacturer ON Semiconductor
File Size 172.67 KB
Description 3-phase Brushless Motor Driver
Datasheet download datasheet LV8112V Datasheet
Additional preview pages of the LV8112V datasheet.

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Full PDF Text Transcription

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Ordering number : ENA1645B LV8112V Bi-CMOS IC For Polygon Mirror Motor 3-phase Brushless Motor Driver http://onsemi.com Overview The LV8112V is a 3-phase brushless motor driver for polygon mirror motor driving of LBP. A circuit needed to drive of polygon mirror motor can be composed of a single-chip. Also, the output transistor is made DMOS by using BiDC process, and by adopting the synchronous rectification method, the lower power consumption (Heat generation) is achieved. Features • 3-phase bipolar drive • Full complement of on-chip protection circuits, including lock • Direct PWM drive + synchronous rectification protection, current limiter, under-voltage protection, and thermal • IO max1 = 2.5A • IO max1 = 3.0A (t ≤ 0.
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