I am working with ADV7850 in different video modes like VGA 1920x1200-60 and HDMI 1080p, and it looks like the temperature of the
IC is little bit too high, something between 126F-136F. Also, those temperatures was measured with a little aluminum heat-sink glued on the top of the IC. Without the heat-sink same IC was generating about 10 degrees higher heat. My question is, is it normal,or am I need to do something also to lower heat?