cross regulation positive and negative topswitch
How to ensure the stabilization of the positive and negative voltage. (+/- 25V 3A). Which scheme is preferable? Does it make sense to put a choke group stabilization? And it count?
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Hi ! I need a power source for the audio amplifier +/- 25 3A rms current per channel. I use top250yn in dcm.
Hello andmaster,
Like what you are trying with Top-GX, the top swicth family can achieve your output requirement. Link-HP family can also do the job.
As for the schematic, we don't have the exact same design example for your output requirement. you can refer to EPR31 for multiple output design for top switch. please check the link below:
Another way and maybe the quickest way is use our PI-expert tool and input your requirement, it will generate the schematic for you. below is the link.
piexpertonline.power.com/site/create
Best Regadrs
Hello andmaster,
Thank you very much for interested in using Power Integrations porduct.
To begin with, can you tell us more details about the application, like what kind of field the application is? Is there any reuqiremnet about the output regulation?
if you can share more information, we can dig in more.
Best Regards