Hi there,
has anyone tried to make a non isolated power source with this guy
(VIPER06LS)?
I'm trying to design a 90-260Vac to 5V 100mA, but I can't get it to work
(works at a certain input voltage - 220Vac gets me 5V - with no load, but
when I put a 500R load, the voltage drops to 4V).

Already tried the ST's support, but they didn't help.

Cheers,
 Bruno


--=20
  Eng. Bruno L. Albrecht
  e-mail/G-Talk: brunolalb@gmail.com
  Skype: brunolalb
  Engereus do Brasil Ltda.
  http://www.engereus.com.br
--=20
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