how to control voice coil motor and brushless DC motor

uracury · ‎2005-05-17

Posted on May 18, 2005 at 06:28

uracury · ‎2011-05-17

Posted on May 17, 2011 at 10:18

Mr/Mrs:

I am a graduate of GuangDong University of Technology in china.Now I am researching a program about precise position system which using a voice coil motor and Brushless DC motor, I used L6269 12V DISK DRIVE POWER COMBO IC which made by your company to control them.but I have some difficulty in using this IC to control our system.From the datasheet of AN1139 application note of your company,I found you have a smart power development system(SPDS) Software which used in controling Voice coil motor and Brushless DC motor.Would you provide a demo software for me to test our system? or where can I get this software?

Thank you.

best regards

DongSheng Chen

kwchan · ‎2011-05-17

Posted on May 17, 2011 at 10:18

Hi, I am also using an IC chip to control voice coil motor. I am in Hong Kong. Can we share our experience together? I also find so many information about it but I like to discuss it with practitioners.

kwchan007@yahoo.com.cn