YD6652 Datasheet, PDF (1/3 Pages) Wuxi Youda electronics Co.,LTD – MOTOR CONTROL CIRCUIT

YOUDA INTEGRATED CIRCUIT
YD6652
MOTOR CONTROL CIRCUIT—YD6652
DESCRIPTION
The YD6652 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 (1.27V typ.), wide motor speed setting;
*Highly stable operation over a wide range of supply voltage and torque supply voltage: Vcc=3.5~16V;
*Reverse voltage protection circuit is built-in.
BLOCK DIAGRAM
COM
Vref
NO.
SYMBOL
Vcc
1
1
Vcc
GND
2
3
4
2
CON
3
GND
4
OUT
WuXi YouDa Electronics Co., Ltd
Add: No.5 Xijin Road, National Hi-Tech Industrial Development Zone, Wuxi Jiangsu China
Tel: [phone]
SHENZHEN OFFICE Tel：
Fax: [phone] Website: www.e-youda.com
86-755-83740369 Fax： 86-755-83741418
Ver 5.0
1 of 3
2006-06-10