Buffer amplifier


Posted on Mar 28, 2007

Buffer amplifier Shown in use as a transistor emitter follower buffer amplifier for applications that require high input impedance of the amplifier. Complementary push-pull cir


Buffer amplifier
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cuit the circuit configuration, the signal input from the base of VT1, two transistor base bias resistor divider type, the base of the transistor both indirect two forward biased diodes, to maintain the base voltage static stability, since the circuit dual emitter output circuit, because the output impedance and low output has strong ability.




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