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Search Results for Current Sensing

Topics in this section relate to current sensing using the following devices and methods:

Shunt resistors
Inductor DCR
Hall effect sensors
Current sense amplifiers
Current transformers
Rogowski coils
and others

Articles Found

Deploying Primary-Side Current Sensors For PSU Output Current Limiting — Protecting Against Low Impedance Overloads 02/15/26
Modified DCR Current Sensing Expands Inductor Choices For Peak-Current-Mode Buck Regulators 12/15/25
Accurately Measuring High Currents With A Precision Current Sense Amplifier 12/15/25
Average Value Extractor Is More Precise Than Low Pass Filters 12/15/25
Integrator Feedback Resistor — Adverse Or Friendly? How To DC Stabilize An Integrator Output 11/14/25
Controlling Rogowski Sensor Frequency Response Through Integrator Design 10/15/25
Non-Inverting Integrators Are Not Really Integrators (Part 3): Impact On Rogowski Sensors 07/15/25
Non-Inverting Integrators Are Not Really Integrators (Part 1) 05/15/25
Exploring Advanced Configurable Logic For Current, Voltage And Power Measurement 04/15/25
Improving Validation Of Power Supply Re-Rush Performance Through More Accurate Sensing Of AC Line Peaks 03/14/25
Measuring Accurately To 10 MHz With Fluxgate Balanced-Core Current Transducers 08/15/24
A Guide To Designing Your Own Rogowski Sensor (Part 3) 06/15/24
A Guide To Designing Your Own Rogowski Sensor (Part 2) 05/15/24
A Guide To Designing Your Own Rogowski Sensor (Part 1) 04/15/24
Quantifying The Impact Of Series Inductance On E-Load Edge Rates And Current Monitoring Accuracy 04/15/24
Using Current Transformer In Core Saturating Mode Enables DC Current Measurements 10/14/22
A Four-Decade, Integrated Current-Sensing Solution With Extended Supply Range 04/15/21
More About No-Load Operation In Current Transformers—Creating Real World Models 08/14/20
Understanding Core Magnetization In Current Transformers—Avoiding Saturation And Dangerous Output Voltage 05/15/20
Sense Current Over A Wider Range For Better Battery Management 07/15/19
Measuring Common-Mode And Differential-Mode EMI Currents 06/17/19
Zero-Drift Precision Op Amps: Measuring And Eliminating Aliasing For More Accurate Current Sensing 04/15/19
Using Power Delivery Path Resistance For Precision CPU Current Monitoring 02/15/19
Managing Pulse Top Decay Improves Accuracy Of Current Sensing Circuits 11/15/18
Lossless Method Boosts Current-Sense Signal 06/15/18
Calibration Of Copper Sensors Enhances Accuracy Of Nonintrusive Current Monitoring 06/15/18
Achieve Precise High Current Monitoring Using Standard Surface-Mount Resistors 05/16/18
Four-Terminal Inductor Achieves High-Accuracy Current Measurements For POLs (Part 2): Sources Of Error 07/15/16
A Practical Primer On Motor Drives (Part 5): Three-Phase AC Line Current And Winding Configurations 06/15/16
A Practical Primer On Motor Drives (Part 4): Single-Phase AC Line Current 05/16/16
Metal Alloy Resistors Offer Robustness And Other Benefits For Current Sensing 05/16/16
Four-Terminal Inductor Achieves High-Accuracy Current Measurements For POLs (Part 1): Inductor Design 02/16/16
Tips And Tricks For High-Speed, High-Current Measurement 01/15/16
Sense Power Switch Current Without Increasing Losses Or Parasitics 11/15/14
Design Considerations For DCR Current Sensing In Boost Converters 03/15/14
Inductor DCR Current Sensing With Temperature Compensation: An Accurate, Lossless Approach For POL Regulators 11/15/13
Closed-Loop Sensors With Magnetic Probe Extend High-Precision Current Measurement To Higher Current Levels 07/15/13
Making Sense of Two-Wire Current-Sense Resistors 07/30/12