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
Click here to download the full size of the above Circuit.

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.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

Tone-dialing-telephone
Reaction Timer
Alc (Automatic Level Control) Circuit
Car Battery And Alternator Monitor Circuit
Offset-Adjusting Current Source Circuit
Closed-Loop Peak Detector Circuit
mosfet prevents battery damage
Telephone privacy circuit
Motion Sensor Light Circuit
7-segment display



Top