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LM21215: wrong formula for fz2

Bishnu Ban
Intellectual 500 points


Hi!

I think (as per my calculation) the equation 16 for fz2 on page 21 not correct.

There should be Rc2 instead of Rc1 i.e. fz2 =1/[2.pi .(RC2 + RFB1).CC3].

and the fp2  can be simplified to 1/[2.pi.RC1 CC2) because Cc1 >>Cc2

regards

Bishnu