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参数资料
| 型号： | LB8502M |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSH DC MOTOR CONTROLLER, 0.003 A, PDSO10 |
| 封装： | 0.225 INCH, MFP-10 |
| 文件页数： | 5/11页 |
| 文件大小： | 94K |
| 代理商： | LB8502M |
LB8502M
No.8337-3/11
Package Dimensions
unit : mm (typ)
3086B
Pin Assignment
Pin Functions
Pin
Pin No.
Description
1
RC
One-shot multivibrator pulse width setting. Connect a resistor between this pin and VREG, and a capacitor between this
pin and ground.
2
VREG
6V regulator output. Connect a capacitor between this pin and ground for stabilization.
3
VCC
Power supply. Connect a capacitor between this pin and ground for stabilization.
4
C
Duty pulse signal smoothing and soft start time setting. Connect a capacitor between this pin and VREG.
5
CTL
Duty pulse signal input. The speed is controlled by the duty of this pulse signal.
6
FGIN
FG pulse input
7
LIM
Minimum speed setting. Normally, the 6V regulator level is resistor divided to set this pin's input level.
8
GND
Ground pin
9
EI
One-shot multivibrator output and integrating amplifier input. A capacitor must be connected between this pin and EO for
this integration.
10
EO
Integrating amplifier output.
SANYO : MFP10S(225mil)
1
10
5
6
(0.5)
1.
7max
1.0
0.35
5.0
0.15
6.
4
(1.
5)
0.
1
4.
4
0.
63
5
4
3
1
RC
2
VREG
VCC
C
CTL
10
9
8
7
6
EO
EI
GND
LIM
FGIN
LB8502M
Top view
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|---|---|
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