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Results tagged with transistors
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user 312383
A transistor is a semiconductor device that can amplify signals and switch power. The types that are used most are BJT (Bipolar Junction Transistor), UJT (Unijunction Transistor), and MOSFET (FET, for Field Effect Transistor).
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Why in this circuit the collector of Q2 is receiving negative voltage?
According to when we say the collector in a transistor is reverse bias and the base and emitter are forward bias, why in this circuit (since Q3 or Q4 are NPN, so the emitter should be connected to neg …
- 85
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Which part of this transistor model op amp represents pin 5?
In this op amp oscillator pin 5 is connected to an RC circuit:
I have a transistor model of that op amp and I want to connect an RC circuit to it like the above circuit:
Since pin 4 and 8 represents …
- 85