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参数资料
| 型号： | LB1988N |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 1.2 A, PDIP30 |
| 封装： | SDIP-30 |
| 文件页数： | 7/9页 |
| 文件大小： | 92K |
| 代理商： | LB1988N |
No. 6185-7/9
LB1988N
Continued from preceding page.
Pin No.
Symbol
Voltage
Function
Equivalent circuit diagram
PG Schmitt amplifier output.
7
PGOUT2
7
100
A
5 k
VREG
8
VCC
VREG+VF
10
1 mA
30 k
50 k
1 mA
30 k
13 15
VCCL
Motor back EMF detection FG output (3-phase
synthesized).
8
BFGO
Loading motor driver output transistor power supply.
9
LVCC
8 to 13.8 V
Loading motor driver output voltage setting.
10
VREF
0 to VCCL
11
100 k
50 k
V REG
50 k
12
2 k
2 k
13
15
9
14
10
Loading motor driver logic input.
11
XIN
0 V to VREG
12
YIN
Loading motor driver output.
Loading motor driver output transistor ground.
13
XOUT
15
YOUT
14
LGND
Continued on next page.
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| LB1989 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Three-Phase Sensorless VCR Drum Motor Driver |
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