My Multiple Outputs SMPS problem(It's OK now)

Status
Not open for further replies.
Re: My Multiple Outputs SMPS problem(help, see the last to p

Have you ckecked your transformer's working condition? Is it saturating ?
What does the voltage waveform at TP2 looks like?
 

My Multiple Outputs SMPS problem(help, see the last to post)

I replaced the 10VDC output diode (US1M) with a 1N5819HW. And now, no heat, everything is OK!
I think this diode emit to much heat and turn the working condition worse and worse and then overload. Anyway, thank you all.
 

I´ve got same problem and after increasing the inductance value a another person told, solve the proble. Try to use PIXIS !!!!

Pls let me know if U solve the problem.
 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…