Guest moritz Posted December 6, 2002 Report Posted December 6, 2002 Hi!I need a 9V /ca. 4 A Powersupply.which parts(capacitors and voltage regulator) do i need.Is it possible only to change the uA 7805 with a uA7809.Is it also easy possible to get 9,6V?Moritz Quote
Guest moritz Posted December 6, 2002 Report Posted December 6, 2002 Hi!I need a 9V /ca. 4 A Powersupply.which parts(capacitors and voltage regulator) do i need.Is it possible only to change the uA 7805 with a uA7809.Is it also easy possible to get 9,6V?Moritz Quote
TK. Posted December 7, 2002 Report Posted December 7, 2002 Hi Moritz,do you really need 4A? Or is this just the assumed surge current?Maybe it's better to take a LM138, an adjustable regulator which allows you to adjust the voltage with a potBest Regards, Thorsten. Quote
TK. Posted December 7, 2002 Report Posted December 7, 2002 Hi Moritz,do you really need 4A? Or is this just the assumed surge current?Maybe it's better to take a LM138, an adjustable regulator which allows you to adjust the voltage with a potBest Regards, Thorsten. Quote
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