Jun 16, 2011 #1 P purushothama Junior Member level 1 Joined Sep 22, 2010 Messages 17 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,380 Hi, Can any one give me the solution for low cost and best AC to DC conversion method. output current is 100mA.
Hi, Can any one give me the solution for low cost and best AC to DC conversion method. output current is 100mA.
Jun 16, 2011 #2 vinodstanur Advanced Member level 3 Joined Oct 31, 2009 Messages 751 Helped 114 Reputation 234 Reaction score 114 Trophy points 1,333 Location Kerala (INDIA) Activity points 7,054 **broken link removed** But no electrical isolation...
Jun 16, 2011 #3 P purushothama Junior Member level 1 Joined Sep 22, 2010 Messages 17 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,380 what will be the approx cost for this.it should operate for 50/60Hz
Jun 16, 2011 #4 R Rusdy Newbie level 3 Joined Jun 2, 2011 Messages 4 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,283 Activity points 1,326 Do you need current source instead? AL9910 from Diodes Incorporated is the simplest I found so far. Again, unfortunately it's non-isolated topology. Just google the datasheet, it gives you complete circuit for typical application. Cheap as!
Do you need current source instead? AL9910 from Diodes Incorporated is the simplest I found so far. Again, unfortunately it's non-isolated topology. Just google the datasheet, it gives you complete circuit for typical application. Cheap as!
Jun 16, 2011 #5 P purushothama Junior Member level 1 Joined Sep 22, 2010 Messages 17 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,380 My specification is as follows 100-260V AC input 50/60Hz output 5V/100mA