Question 15.15: Determine the regulated voltage in the circuit of Fig. 15.30...
Determine the regulated voltage in the circuit of Fig. 15.30 with
R_{1}=240 \Omega andR_{2}=2.4 k \Omega.
Eq. :(15.21)
V_{o}=V_{ ref }\left(1+\frac{R_{2}}{R_{1}}\right)+I_{ adj } R_{2} (15.21)
V_{o}=1.25 V \left(1+\frac{2.4 k \Omega}{240 \Omega}\right)+(100 \mu A )(2.4 k \Omega)
= 13.75 V + 0.24 V = 13.99 V
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