EDN

SCR topology transmogrifies into BJT two-wire precision current source

An SCR topology transmogrifies into BJT two-wire precision current source with a self-resetting fault-current limiter.
Nature

Insulated Gate Bipolar Transistors and Their Applications

Insulated Gate Bipolar Transistors (IGBTs) have become pivotal components in modern power electronic systems, blending the high input impedance and fast switching capabilities of MOSFETs with the high ...
Nature

Silicon-Germanium Heterojunction Bipolar Transistors and On-Wafer Measurement Techniques

Silicon-Germanium Heterojunction Bipolar Transistors (SiGe HBTs) have emerged as a cornerstone in high-frequency electronics owing to their enhanced carrier mobility and reduced noise. The integration ...
EDN

Precision Current Source

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 ...