National Semiconductor Corporation announced a Boomer audio amplifier that eliminates the bypass capacitor typically connected to the reference voltage pin. National's new architecture improves power ...

An audio-frequency voltage amplifier using the component values given in the table would have a maximum gain of approximately 45 dB. Continue Reading 6 Tips for Choosing and Using Variable ...

C1 is bypass capacitor and C2 is coupling capacitor. RL is load resistance. The results of spice simulation using LTspice is shown in Figures 7 and 8. Both the original circuit and the model produce ...