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Posted by hassan shaath (193.188.95.178) on December 04, 2002 at 05:48:02:
In Reply to: Re: TL494 Question posted by bb on October 01, 2002 at 13:44:18:
: : : Dear All,
: : : I'm trying to build a switching power supply using the TL494, in a single-ended
: : : configuration (with pin 8/11 connected, pin 9/10 connected). However, the original 12V
: : : gate signal output drops to about only 3V when I try to connect the output pin (pin 8) of
: : : the TL494 to a MOSFET. What should I do? What is happening?
: : RE : Have a look to the TL494 datasheets :
: : www.farnell.com/datasheets/20273.pdf
: : : Thanks