audioguru Posted July 1, 2009 Report Posted July 1, 2009 A PNP power transistor can be added to a 7805 or LM317 regulator to boost the output current. The simple circuit has no current-limiting. Here is the circuit: Quote
Guest wat69 Posted July 1, 2009 Report Posted July 1, 2009 Hi raven_heart, at this moment I can not think of any direct replacement for the LT1073, but this IC's are very common.In Philippines can be purchased through Farnell: http://ph.farnell.comGreetings Quote
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