This one
http://www.clare.com/home/pdfs.nsf/www/CPC1303.pdf/$file/CPC1303.pdf
will let 0.4mA flow thru output transistor with 0.2mA at the gate side.
Only one I could find that is spec'ed that low.
Most are looking for more base current.
This one
http://www.clare.com/home/pdfs.nsf/www/CPC1303.pdf/$file/CPC1303.pdf
will let 0.4mA flow thru output transistor with 0.2mA at the gate side.
Only one I could find that is spec'ed that low.
Most are looking for more base current.