// find collector-emmiter voltage // Electronic Principles // By Albert Malvino , David Bates // Seventh Edition // The McGraw-Hill Companies // Example 6-7, page 204 clear;clc; close; // Given data Rb=470*10^3;// resistance in ohms Vbe=0;// as emmiter diode is ideal Bdc=100;// current gain Vbb=15;// base source voltage in volts Rc=3.6*10^3;// resistance in ohms Vcc=15;// collector-supply voltage in volts // Calculations Ib=(Vbb-Vbe)/Rb;// current through base resistor in amperes Ic=Ib*Bdc;// collector current in amperes Vce=Vcc-(Ic*Rc);// collector-emitter voltage in volts disp("Volts",Vce,"collector-emitter voltage =") // Result // collector-emmiter voltage is 3.52 Volts