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参数资料
| 型号： | LB1943 |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSH DC MOTOR CONTROLLER, 1.6 A, PSIP10 |
| 封装： | SIP-10 |
| 文件页数： | 3/5页 |
| 文件大小： | 67K |
| 代理商： | LB1943 |
No. 5806-3/5
LB1943
Pin No.
Symbol
Pin function
Equivalent circuit
Pin Functions
1
GND
Power system ground. This line is shared with the signal system
ground.
3
IN1
Output voltage switching input
Goes to VM (about 2.5 V) when left open.
4
IN2
Forward, reverse, or braking control input
Goes to VM (about 2.5 V) when left open.
6
VC
Output voltage setting
7
VREF
Reference voltage output. VREF = 6.35 V
8
VCC1
Signal system power supply
9
VCC2
Power system power supply
2
10
OUT1
OUT2
Outputs that are connected to the motor coils
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