Addressing the accuracy concerns for the PWM programming of standard regulators requiring an output that can swing below the ...

It isn’t unusual to expect a precisely regulated voltage in an electronic project, but what about times when you need a precise current? Over on EDN, prolific [Stephen Woodward] explains how ...

Abstract: This study introduces a novel method to rapidly estimate the circulating current between the strands in electrical machines. By utilizing a mesh-based magnetic equivalent circuit (M-MEC), ...

Recently, we’ve seen Design Ideas for programmable current sources with improved accuracy using the LM3x7 series of three-legged regulators. These designs also take advantage of those classic devices’ ...

This is read by an automated voice. Please report any issues or inconsistencies here. The 9th Circuit Court of Appeals ruled in favor of the Trump administration after Oregon challenged the ...

Abstract: A high-precision digital DC current source with the AT89S52 single-chip microcomputer as its core, is composed of a control circuit, digital-to-analog (D/A) conversion, display, ...