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Question 3 Figure 4 shows a voltage-to-current converter. The input voltage V;= -3V and the load impedance is Z = 20092.
Posted: Sun May 15, 2022 7:59 pm
by answerhappygod
- Question 3 Figure 4 Shows A Voltage To Current Converter The Input Voltage V 3v And The Load Impedance Is Z 20092 1 (33.58 KiB) Viewed 43 times
Question 3 Figure 4 shows a voltage-to-current converter. The input voltage V;= -3V and the load impedance is Z = 20092. Given Ri= 10k1 , R2= 1.5k1 , Rs = 3612 , and R = 20k12. i2 W RF 0 R Vow vi V. V2 is R V R ZL il Figure 4 (a) Determine i and V. (14 marks) (b) Which resistor (R, R2, R3, RF or Zi) decides the load current it? (3 marks) (e) Show mathematically that the circuit in Figure 4 is designed to be a voltage-to-current source converter. (8 marks)