Posted on May 17, 2011 at 10:18Anyone use L6242 to control voice coil motor in HDD. I want to ask that what is the meaning of Vref and and what is the relationships between Vref and Vin in data sheet. Thanks God. [ This message was edited by: franki...

Posted on May 17, 2011 at 10:18Hi, 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...