ziad khan
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gentlemen i m having a 12-0-12 transformer. which gives 24volt ac at its outermost two lead and 12v ac with eighter of the two and the middle black one. now i want to regulate this voltage to 15volts dc for charging my 12v dc battery.
what i have tried is used the bridge rectifier to get 24 dc from outermost wires but can't configure the L7815cv voltage regulator to get the desired results of 15volt dc. the output amperage rating is 1.5A.
help will be highly appreciated.
thx
what i have tried is used the bridge rectifier to get 24 dc from outermost wires but can't configure the L7815cv voltage regulator to get the desired results of 15volt dc. the output amperage rating is 1.5A.
help will be highly appreciated.
thx