In a repetitive-pulse RC integrator circuit, what would the steady-state voltage equal at the end of the fifth pulse? Assume a VIN of 20 V.
A) 0 V
B) 14.62 V
C) 1.46 V
D) 20 V

Question

Quizplus · Accepted Answer

In a repetitive-pulse RC integrator circuit, the steady-state voltage at the end of a series of pulses approaches a value that is a fraction of the input voltage (VIN), depending on the time constant of the RC circuit and the duty cycle of the input pulses. Without specific details on the time constant or the duty cycle, it's challenging to calculate the exact value. However, the steady-state voltage will not be 0 V, as the circuit integrates over time, nor will it be the full VIN of 20 V, as the integrator cannot reach the full input voltage instantaneously within just five pulses. 14.62 V is a plausible value for the steady-state voltage after several pulses, indicating that the circuit is integrating towards a fraction of the input voltage.

In a Repetitive-Pulse RC Integrator Circuit, What Would the Steady-State