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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 .
• 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
• Constraint protection detection signal switching circuit (FG or LD)
• Phase lock detection output (with mask function)
• Forward / Reverse switching circuit
• .
LV8112V - Sanyo Semicon Device
www.DataSheet.co.kr Ordering number : ENA1645A Bi-CMOS IC LV8112V Overview For Polygon Mirror Motor 3-phase Brushle.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | LV8111V |
Sanyo Semicon Device |
3-phase Brushless Motor Driver |
|
| 2 | LV8111VB |
ON Semiconductor |
3-phase Brushless Motor Driver |
|
| 3 | LV8104V |
Sanyo Semicon Device |
Three-Phase Brushless Motor Predriver |
|
| 4 | LV8104V |
ON Semiconductor |
Three-Phase Brushless Motor Predriver |
|
| 5 | LV8105W |
Sanyo Semicon Device |
Three-Phase Brushless Motor Predriver |
|
| 6 | LV8105W |
ON Semiconductor |
Three-Phase Brushless Motor Predriver |
|
| 7 | LV8121V |
ON Semiconductor |
3-phase Brushless Motor Driver |
|
| 8 | LV8136V |
ON Semiconductor |
Direct PWM Drive / Quiet Predriver IC |
|
| 9 | LV8139JA |
ON Semiconductor |
Sine wave PWM Drive / Pre driver IC |
|
| 10 | LV8162TT |
Sanyo Semicon Device |
Single-Phase Full-Wave Driver |
|
| 11 | LV8163QA |
ON Semiconductor |
Single-Phase Full-Wave Driver |
|
| 12 | LV8011V |
Sanyo Semicon Device |
Forward/Reverse Motor Driver |
|