// calculate the collector-emmitter voltage // Electronic Principles // By Albert Malvino , David Bates // Seventh Edition // The McGraw-Hill Companies // Example 8-1, page 263 clear;clc; close; // Given data Vcc=10;// collector supply voltage in volts R1=10*10^3;// in ohms R2=2.2*10^3;// in ohms Rc=3.6*10^3;// collector resistance Re=1*10^3;// emitter resistance // Calculations Vbb=R2*Vcc/(R1+R2);// base voltage in ohms Ve=Vbb-0.7;// emitter voltage Ie=Ve/Re;// emitter current in amperes Ic=Ie;// collector current is approximately equal to emitter current Vc=Vcc-(Ic*Rc);// collector-to-ground voltage in volts Vce=Vc-Ve;// collector-emitter voltage in volts disp("Volts",Vce,"Collector-Emitter Voltage") // Result // collector-emitter voltage is 4.92 volts.