b) Using the configuration shown in Fig Q3(a) below, design a voltage regulator to supply 15V...
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b) Using the configuration shown in Fig Q3(a) below, design a voltage regulator to supply 15V at a current of 3A. The regulator is supplied from a full-wave rectifier that delivers a 25V peak output. The maximum permissible ripple is 0.5V volts peak to peak. Justify all design steps. All transistors have h =50 and the supply frequency is 60Hz. (8 marks) Tri Tr₂ Fig. Q3(a) + T R3 R₁ D R₂ b) Using the configuration shown in Fig Q3(a) below, design a voltage regulator to supply 15V at a current of 3A. The regulator is supplied from a full-wave rectifier that delivers a 25V peak output. The maximum permissible ripple is 0.5V volts peak to peak. Justify all design steps. All transistors have h =50 and the supply frequency is 60Hz. (8 marks) Tri Tr₂ Fig. Q3(a) + T R3 R₁ D R₂
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Vout X V 17 Vp VN V VZ Vout Vout Vout Vout VZ R Ri R RitR Vout 15 35... View the full answer
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