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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： | 7/11页 |
| 文件大小： | 94K |
| 代理商： | LB8502M |
LB8502M
No.8337-5/11
Speed Control Diagrams
Startup Timing (soft start)
Determined by the LIM pin voltage
For a smaller RC
time constant
For a larger RC
time constant
The slope is determined by the external
constant connected to the RC pin.
(RPM)
Speed
Minimum
speed
Low
← CTL pin (PWM DUTY)
→High
Low
←
EO pin voltage (V)
→ High
0%
(%)
(V)
0V
Variable speed
Full speed
6VREG
Low on duty
High on duty
Set minimum
speed
LIM voltage
CTL pin
EO pin
EO voltage
CTL pin
Stop
VCC pin
EO pin
Full speed
Stop
Full speed
Soft start
The slope can be changed with the capacitor
connected to the C pin (A larger capacitor increases
the slope.)
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相关代理商/技术参数 |
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|---|---|
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