abhishek.2138
Full Member level 2
I want to use MMBTA2222A as switch. Its hfe = 40 (min.), Vcc = 5V, Base input voltage is 14V. Series base resistor value i have calculated,
But how to calculate the value of base to emitter resistor.
Please help..
But how to calculate the value of base to emitter resistor.
Please help..