YD6220 Datasheet, PDF (1/3 Pages) Wuxi Youda electronics Co.,LTD – GENERAL USE ELECTRONIC GOVERNOR

YOUDA INTEGRATED CIRCUIT
YD6220
GENERAL USE ELECTRONIC GOVERNOR
—YD6220
DESCRIPTION
The YD6220 is a monolithic IC developed for speed control of general use DC motors.
FEATURES
*Wide range of working power supply voltage range (VCC=3.5V～16V);
*Very large starting torque at low voltage;
*Large power dissipation allowable by using the PCB as a heat sink;
*Various DC motors can be driven by changing the external constants.
BLOCK DIAGRAM
8
7
6
5
Vcc
COM
Vref
1 ^GND 2
NO.
SYMBOL
1
GND
4
CON
3
4
5
8
2/3/6/7
Vcc
OUT
NC
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
2006-07-11