Question 3 Figure 4 shows a voltage-to-current converter. The input voltage V;= -3V and the load impedance is Z=20052. G
Posted: Sun May 15, 2022 8:00 pm
Question 3 Figure 4 shows a voltage-to-current converter. The input voltage V;= -3V and the load impedance is Z=20052. Given Ri=10612 , R=1.5k-2, Rs = 3k22 , and R==20k12. w R R VW Vi V2 V. 이 R V. R ZL Figure 4 (a) Determine i, and V.. (14 marks) (b) Which resistor (R1, R2, R3, Ry or ZŁ) decides the load current it? (3 marks) (e) Show mathematically that the circuit in Figure 4 is designed to be a voltage-to-current (8 marks) source converter.