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|21st October 2009, 09:02 AM||#1|
Join Date: Sep 2004
Electronic 12V transformer (high frequency) to 12VDC
I have a Electronic Halogen Transformer 12V for Halogen Lamps,
i have 5 products, 50W type, 60W,105W,150W,200W,
they made for halogen 12V lamps,
this is the circuit inside the products :
the first circuit.
i build with Ultra fast diode bridge and 25V 4700uF cap to get a DC,
i ask, if i need to add some more components to make it more stable ? or it good enough ?
with 25W consumer the diodes get very hot (they connected to small heat sink).
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