So there I was, a new hire for a leading-edge analog-electronics company. As it was my first job, I was wide-eyed and excited—confronting new problems left and right. One problem I ran into involved ...
The differential outputs provided by fully differential amplifiers (FDA) can be used in a positive feedback scheme to generate a partially active output impedance. Applying this technique, to set the ...
How do you deliver constant power when the load impedance isn't constant? That problem arises, for example, in trying to maintain a warm LCD display on an outdoor gas pump in cold climates. As the ...