I am using transistors in some circuit and wondering what are properties which make transistors to amplify the current.
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How do transistors amplify the current?
June 9, 2015 - 9:03pm
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Replies: 3
Transistor does not actually amplify the magnitude of current. When a small voltage is applied to the Base of NPN transistor, it "allows" the Larger amount of current to be passed, through the Collector to the Emitter.
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Replies: 12
Hi,
Dear there are many types of transistors which are used for the amplify purpose. i.e NPN or PNP etc.
Each have different methodology to operate and execute the operation.
Thanks.
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