Help me select photo darlington.

Status
Not open for further replies.

jayanth.devarayanadurga

Banned
Joined
Dec 4, 2012
Messages
4,280
Helped
822
Reputation
1,654
Reaction score
791
Trophy points
1,393
Location
Bangalore, India
Activity points
0
I need a photo darlington single or array with input current of 1 to 60 mA and o/p side current of 500 to 800 mA. Is there any photo-darlington with this specification?
 

I know that idea but I need to drive a load which draws 250 mA, so I was thinking it would be better to use photo darlington which can drive 500 mA or 800 mA so that the no. of components can be reduced.
 

You can Google for that specs, I haven't seen an opto darlington array with these specs. Any how I hope following links could help you finding the right one! If you found one paste the link or part number here.

HTML: 
http://www.farnell.com/datasheets/2774.pdf
HTML: 
https://www.sparkfun.com/datasheets/Components/LTV-8x6.pdf
HTML: 
http://www.jameco.com/1/3/opto-darlington
HTML: 
http://www.fairchildsemi.com/collateral/solutionguides/Optocoupler-Solutions-Guide.pdf

Enjoy!!!
 
Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…