Explanation: A discrete power booster is formed by an emitter follower stage using a power transistor. Because of unity gain, the emitter follower helps to retain the voltage gain characteristics of the general purpose op-amp. 3. What is the power dissipation of power transistor?
A. ≅ 0.5W
B. ≤ 0.5W
C. > 0.5W
D. ≠ 0.5W
Answer:A
Explanation: A discrete power booster is formed by an emitter follower stage using a power transistor. Because of unity gain, the emitter follower helps to retain the voltage gain characteristics of the general purpose op-amp. 3. What is the power dissipation of power transistor?
A. ≅ 0.5W B. ≤ 0.5W C. > 0.5W D. ≠ 0.5W
Explanation: Transistors with power dissipation larger than 1/2 (0.5)W are called power transistors. 4. Burr-Brown 3553 power amplifier is suited for