Fig. 1. Series-connected supercapacitors; also called ultracapacitors, or electrochemical double layer capacitors (EDLC). Individual supercapacitors are available from 1Farad to 100s of Farads.

In the wake of gallium-nitride (GaN) transistor introductions, a number of semiconductor makers have begun to reassess the role played by conventional MOSFETs. The introduction of GaN devices doesn’t ...

Logic level shifting may be required when interfacing legacy devices with newer devices that use a smaller geometry process. For bidirectional bus systems like the I2C-bus, such a level shifter must ...