29 Apr
2012
29 Apr
'12
1:57 p.m.
On 29 Apr 2012 at 20:42, Tony Duell wrote:
I don't recall that. If it's for the fan
motor, I don't see any reason
why it coul;dn't be driven by a DC motor, or indeed by some form of
heat engine. Provided the device doesn't overheat (that is that the
airflow is sufficient) it should be fine.
Take a look at the block diagram near the "Chip Destruct/" pin. Note
that the 115vac is connected to the output of the inverter that feeds
into the 25102.
--Chuck