Author Topic: PSU output circuit - whats the function?  (Read 867 times)

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Offline JJalling

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PSU output circuit - whats the function?
« on: February 26, 2017, 11:00:06 am »
Hello all,

I'm looking at the schematics of a smps design from TI (https://www.ti.com/seclit/df/tidrlm1a/tidrlm1a.pdf), but I cant figure out what the functionality of the highlighted section (see attachment) of the PSU is (page 2 of the schematics).

Can someone please give a quick explanation?

Thanks, BR Jonas
 


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