ECE 207 Study Guide - Final Guide: Operational Amplifier, Slew Rate, Phasor
16 Mar 2016
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Integrating factor: e^(int( f(x) ) (multiply on both sides) for the equation y" + f(x) * y = g(x) If not given, assume w = 377 rad/sec (f = Charge/voltage relationship of a capacitor: q = cv. Current/voltage relationship of a capacitor: i(t) = c (dv(t)/dt) Stored energy in a capacitor: w(t) = (0. 5)*cv2(t) = (0. 5)*v(t)*q(t) = (0. 5)*q2(t)/c. Current/voltage relationship of an inductor: v(t) = l (di(t)/dt) Stored energy in an inductor: w(t) = (0. 5)*li2(t) Page 2 of 2 - nov 18, 2010. Slew rate: max rate of change for output voltage, in the case of sinusoidal input voltage. clipping if the sr is less than the max of dv(out)/ dt = a* v(in,ampl) * w. Current limited: sometimes might be like this, but have to do a v(out) vs v(in) graph to nd it. Full power bandwidth: limited by the slew rate. Page 3 of 6 - today 4:17 pm.
