PPT Slide
4.4 Ideal Transformer Properties cont.
KVL: e(t) = 0.81 sin(3t) V. - 2 W ´ 0.2025 sin(3t) A. » 0.405 sin(3t) V.
As a result of the right transformer’s turns ratio and the arrangement of its polarity dots (and KVL), the relationship between Vout(t) and e(t) is: Vout(t) = - 2 ´ e(t)
\ Vout(t) » - 0.81 sin(3t) V.