H,W or L ... same limits !!!
Sorry, Roger
it was :
" W - Wiper of the Potentiometer. This pin is the wiper of the potentiometer. Its position on the resistor
array is controlled by the 3-terminal control port. Voltage applied to the wiper cannot exceed the powersupply
voltage, VCC, or go below ground."
that means voltage on the wiper must not Exceed 5 Volts ... so, your output can't safely exceed 24 + 5 - .8 ( By 500 ! ) = 28 v
you tell 25 to 30v out ... that's 2 v too much !!! I'm oK, only two "little volts" ... but too much ...
I told you on another thread the DS couldn't bear the voltage you want !!!
Alain
Last edited by Acetronics2; - 1st December 2007 at 16:06.
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Why insist on using 32 Bits when you're not even able to deal with the first 8 ones ??? ehhhhhh ...
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IF there is the word "Problem" in your question ...
certainly the answer is " RTFM " or " RTFDataSheet " !!!
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