1kW halbridge smps with PWM control

mych3

New member
Hi.
Sorry. My english is not very well.
I'm looking for good and checked project smps for audio with pwm control. I own ready transformer 1kW ETD54 3C90 freq.25kHz 2x54V.
I would like project with full documentation (schematic and PCB).
thanks.
 

MicrosiM

Administrator
Staff member
Smps

Hi.
Sorry. My english is not very well.
I'm looking for good and checked project smps for audio with pwm control. I own ready transformer 1kW ETD54 3C90 freq.25kHz 2x54V.
I would like project with full documentation (schematic and PCB).
thanks.

mych3

Welcome to diysmps

There are more than one SMPS project here. You can take a look at:-

1- http://www.diysmps.com/forums/showthread.php?182-quot-TO-247-quot-First-Project-600W-SMPS-Based-On-Ludo-s-Design#post1309783266

2- http://www.diysmps.com/forums/showthread.php?79-1kW-smps-project-(based-on-MicrosiM-design)

Please take a look at those projects.

If you still want to make your own from scratch, let me know :)

With the core you already have on hands, you will hit 1700W easily :D

All documentations you need is here ;)
 

mych3

New member
I design schematic TL494 + IR2110 in eagle.If somebody can send me libary IR2110 for eagle? I will thankful;d
 

Murilo

DIY ADICTED
Do you found the IR2110 library? I have it and SG3525 library too, this one was really ****ing hard to find!

PS: But seems that all have it here!
 
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