why are LM3886 used here?

[henry zhang]

I notied 4 LM3886 used in a Hans laser marking machine(This machine used to inscribe characters on plastic surface).The chips make exciting but I don't why LM3886 used here.Is there anyone has such experience on that?Thanks!

[Mooly]

The LM3886 is just a power Op Amp. You can use it as a motor driver etc.

[CJ900RR]

Originally posted by Mooly
The LM3886 is just a power Op Amp. You can use it as a motor driver etc.

Yupp. They are also used in Surface mount machines from MyData, www.mydata.se or www.mydata.com

[henry zhang]

Originally posted by Mooly
The LM3886 is just a power Op Amp. You can use it as a motor driver etc.

Mooly, thanks for your reply! maybe audio amp is only one example of its all applications .

[henry zhang]

Originally posted by CJ900RR



Yupp. They are also used in Surface mount machines from MyData, www.mydata.se or www.mydata.com

CJ900RR, your website is perfect! But I am not familiar with the language on www.mydata.se or www.mydata.com. Thanks anyway!