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   sci.electronics.basics      Elementary questions about electronics      72,318 messages   

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   Message 71,324 of 72,318   
   Peter Percival to Sjouke Burry   
   Re: 45v out of a bridge rectifier, what    
   19 Jul 19 21:08:18   
   
   From: peterxpercival@hotmail.com   
      
   Sjouke Burry wrote:   
   > On 19.07.19 21:20, Peter Percival wrote:   
   >> If  want to get 45v/2amps out of a bridge rectifier, what AV voltage   
   >> goes in?   
   >>   
   > (45 - 2 diodedrops)/sqrt2   and then a but more to compensate for losses.   
   >   
   > so (45 - 1.6)/1.141256  + 2= 33Volt more or less.   
      
   Thank you.   
      
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