Thus, the drive circuit, which has suppressed {HEAD ~ the dispersion} of {TAIL ~ the output current}, can be provided 
of
Thus , the drive circuit , which has suppressed { HEAD ~ the dispersion } of { TAIL ~ the output current } , can be provided
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH