YD5530 Datasheet, PDF (1/3 Pages) Wuxi Youda electronics Co.,LTD – MOTOR CONTROL CIRCUIT

YOUDA INTEGRATED CIRCUIT
YD5530
MOTOR CONTROL CIRCUIT—YD5530
DESCRIPTION
The YD5530 is an IC designed for the rotating speed control of a compact DC motor which is used for a tape
recorder, record played, etc.
FEATURES
*Small four-lead plastic package for compact motor;
*Fewer external parts;
*Stable low reference voltage (0.49V typ.), wide motor speed setting;
*Highly stable operation over a wide range of supply voltage and torque supply voltage: Vcc=4.5~16V;
*Reverse voltage protection circuit is built-in.
BLOCK DIAGRAM
Vref
COM
Vcc
1
2
3
4
5
NO.
1
2
3
4
5
SYMBOL
Vcc
CON
GND
OUT
Vref
WuXi YouDa Electronics Co., Ltd
Add: No.5 Xijin Road, National Hi-Tech Industrial Development Zone, Wuxi Jiangsu China
Tel: [phone] Fax: [phone]
Website: www.e-youda.com
SHENZHEN OFFICE Tel： 86-755-83740369 Fax： 86-755-83741418
Ver 5.0
1 of 3
2006-07-10