Current sources are widely used in industrial control systems to transport analog process signals over long distances, but they are less widely used than voltage sources. This post loosely reviews the ...
Figure 1’s negative constant current source has been a textbook application for the LM337 regulator forever (or thereabouts). It precisely maintains a constant output current (Iout) by forcing the ...
The main features of the new op amps, including high accuracy and low noise. The advantages of rail-to-rail input and output capabilities in precision op amps. Where high-performance op amps fit into ...