Quote: (Originally Posted by
York)

Hrm, "the guy" now certainly understands that he underestimated the influence of the temp-compensation. Immediate question now is: why is the 10K load needed at all if it only attributes to less than 1% to total current?
May I ask where above schematics is coming from?
Thanks!!!!
Joerg
sorry Joerg...
Look at Nigel's web page he has a breakdown of the cells.. I have done the same thing fro my own uses.. The resister values vary depending on the type of cell.. Higher output cells just use a different main resistor to change the voltage range..