![]() Current, voltage and power can be easily amplified by using these configuration modes. Similarly in the amplification application, it can be connected in three configurations such as common emitter, common collector and common base. A current limiting resistor is also in the circuit for limiting the base current because it could be damaged the transistor if the source current is greater than 5mA.Similarly in the cut-off region, no current flows from emitter to collector then it acts as a turn off the switch.Therefore the user cannot connect the load whose current is greater than 800mA ![]()
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