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Unit 19

ELECTRONIC DEVICES

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2
Sub-Units
5
Topics
19.1
Semiconductors
Semiconductors: intrinsic and extrinsic
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p–n junction diode: I–V characteristics and applications
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Zener diode and voltage regulation
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19.2
Logic & Amplification
Basic logic gates (AND, OR, NOT) and simple combinations
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Transistor as a switch and as an amplifier (qualitative)
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