Outline
This IC is used to control the revolution rate of motors which can be controlled by low voltages. It can be used to configure a high-precision FG motor using few external components. In particular, a unique new circuit design with improved low-voltage operating characteristics enables configuration of sets such as headphone stereos with auto-reverse functions which are unaffected by power supply voltage drops when the motor is reversed, making them ideal for speed control of low-voltage DC motors.

FEATUREs
1. Operation at low voltages possible
2. Broad power supply voltage range
3. Small input current
4. Few external components, small package
5. Speed is easily changed over a wide range; accommodates two-speed operation