Datasheet Summary
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Ordering number : ENA1416A
Bi-CMOS IC
Overview
For Polygon Mirror Motor
3-phase Brushless Motor Driver
The LV8111V 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 posed 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
- Direct PWM drive + synchronous rectification
- IO max1 = 2.5A
- IO max1 = 3.0A (t ≤ 0.1ms)
- Output current control circuit
- PLL speed control circuit
- Phase lock detection...
