RC LPF question

Kermit2

Joined Feb 5, 2010
4,162
I see the 330 ohm resistor as more of a current limit element for initial power on with an uncharged 100 uf cap...
...
But no one talked about the values of resistors
Why 330 ohms and 2200 ohms?

... The 330 ohm limits the peak current draw from the battery so the current dips on the left side wont change the battery voltage too much ....
Sometimes I wonder why I even bother :(
 
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