electronics_kumar
Advanced Member level 2

what is the difference between VOLTAGE AMPLIFIER BJT AND POWER AMPLIFIER BJT.....
HOW /WHEN a transistor becomes power amplifier from voltage amplifier..........
EITHER by means of amount of doping and/or by means of surface area.....
HOW /WHEN a transistor becomes power amplifier from voltage amplifier..........
EITHER by means of amount of doping and/or by means of surface area.....