MartinC, nice job.
How much current do you burn in the Placid BP ??
Hi AVR300,
I didn't actually measure the total current on each rail, but set the BP to be running 60mA through the shunt, so my estimate is that the + rail is running around 200mA through to the Legato and then 60mA shunted. The -ve rail will be lower as I set the voltage lower, so around 180mA.
Stangely one of the Placid 5v heatsinks runs the hottest of them all. I double checked the shunted current and it is at 60mA also. If I take the case off one more time will check again and perhaps crand down the shunt current a little.
Regarsd