AN6663S View Datasheet(PDF) - Panasonic Corporation
Part Name
Description
Manufacturer
AN6663S Datasheet PDF : 4 Pages
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s Application Circuit(Cont.)
• AN6663S
1. Basic Circuit
M
87 6 5
AN6663S
12 3 4
VCC
Microcomputer, etc.
s Pin Descriptions
Pin No.
AN6663SP AN6663S
Pin name
2. When Controlling Speed
Tachometer Generator, etc.
Sensor, etc.
F/V
M
Speed Command
Voltage
87 65
AN6663S
12 34
–
+
Voltage Amplifier
Rotation Direction Command
Description
I/O impedance
Equivalent circuit
1
8 Output pin 1 VO1 Pin to connect the motor coil
1
8*
2
1
Input pin 1 VI1
Input pin to determine the
motor rotating direction
Approx. 10kΩ
2
50µA
1*
10kΩ
10kΩ
3
3 Supply voltage VCC Pin to input the supply voltage
4
4
Input pin 2 VI2
Input pin to determine the
motor rotating direction
Approx. 10kΩ
4
50µA
4*
10kΩ
10kΩ
5
5 Output pin 2 VO2 Pin to connect the motor coil
5
5*
The numbers marked with * are the AN6663S
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