411 REFERENCE · Wikibooks
Electronics Handbook/Devices/Amplifier/DC Volatge Amplifier
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
Transformer Amplifier
300px
Transformer acts as Amplifier if N2 > N2
Transistor Amplifier
When Transistor conducts current
Ib ≠ 0 , Ie = α Ib , Ic = β Ib
Inverting Amplifier
When R1
provided that R3 = (n+1)R4
Non Inverting Amplifier
When R1
provided that R3 = nR4
Op Amp Amplifier
Inverting amplifier
250px|Inverting amplifier
Non-inverting amplifier
250px|Non-inverting amplifier