EEPower

Latest UPS Technical Articles

Categories

Nothing to show for UPS category yet. Here are some other technical articles that may interest you.
What are Depletion-mode MOSFETs?

What are Depletion-mode MOSFETs?

On-Chip Electrostatic Discharge Protection for ICs

On-Chip Electrostatic Discharge Protection for ICs

Learn about the electrostatic discharge (ESD) events, component ESD qualification tests, and the ESD protection strategies commonly employed in ICs.


Pulse Current Systems up to 35kA

Pulse Current Systems up to 35kA

This article introduces pulse current systems up to 35kA and offers applications and technical descriptions.


Understanding the Role of Cell Balancing in Battery Packs

Understanding the Role of Cell Balancing in Battery Packs

When a battery pack is designed using multiple cells in series, it is essential to design the system such that the cell voltages are balanced in…


Analyzing the Advantages of 100V GaN in 48V Applications

Analyzing the Advantages of 100V GaN in 48V Applications

This article describes an ultra-low parasitics Eon/Eoff measurement platform and the advantages of 100V GaN in 48V applications.


Understanding the Design, Implementation, and Topologies of Integrated Magnetics

Understanding the Design, Implementation, and Topologies of Integrated Magnetics

This article explores the design insights for integrated magnetics, implementation of components, and how integrated magnetics serve as a building…


Substation Grounding Basics: Step, Touch, and Transferred Voltages

Substation Grounding Basics: Step, Touch, and Transferred Voltages

Learn about Earth potential gradients and shock situations in substations.


Efficient Induction Heating Designs

Efficient Induction Heating Designs

This article discusses designs, topologies, and other approaches for efficient induction heating.


How Preserved Echoes Diagnose Component Failures

How Preserved Echoes Diagnose Component Failures

This article highlights SONOSCAN Acoustic micro imaging (AMI) tools that can nondestructively image internal structural anomalies such as cracks or…


Designing a Double-Pulse Test System to Enable Correlation of Dynamic Characteristics

Designing a Double-Pulse Test System to Enable Correlation of Dynamic Characteristics

This article discusses important considerations when designing a standard DPT system used to correlate results between multiple test systems.


The Earth Resistance of a Grounding Electrode

The Earth Resistance of a Grounding Electrode

Learn about the make-up of the resistance of a grounding electrode to infinity.


AC Equipment Grounding: How Dangerous are Electric Shocks?

AC Equipment Grounding: How Dangerous are Electric Shocks?

This article looks at the effects of AC electric current on the human body.


Selection and Proper Operation of Switching Power Transistors: Part 2

Selection and Proper Operation of Switching Power Transistors: Part 2

With 3 materials and about 8 types of transistors to select from — although not all combinations are available — the choice of the optimum…


Selecting the Proper Operation of Switching Power Transistors

Selecting the Proper Operation of Switching Power Transistors

With 3 materials and about 8 types of transistors to select from — although not all combinations are available — the choice of the optimum…


Obtaining Repeatable and Reliable Double-Pulse Test Results

Obtaining Repeatable and Reliable Double-Pulse Test Results

This article focuses on DPT measurement waveforms, and the associated extracted dynamic parameters.


Double Pulse Testing

Double Pulse Testing

Two or double testing is a key implement in the toolbox of power electronics engineers that enables comprehensive and accurate measurements to be…


Rugged 600V 3-Phase Gate Driver with Integrated Bootstrap Diode and Fast Over-current Protection

Rugged 600V 3-Phase Gate Driver with Integrated Bootstrap Diode and Fast Over-current Protection

This article highlights STMicroelectronics STDRIVE601 monolithic device embedding three half-bridge gate drivers for N channel power MOSFETs or IGBTs.


Piezo Haptic Actuators for Touch Applications

Piezo Haptic Actuators for Touch Applications

This article highlights TDK Electronics AG Piezo Haptic Solutions PiezoHapt™ L that are  L8060 and L3015, as world’s thinnest actuators for…


The Double Pulse Test System for Power Semiconductor Dynamic Characterization

The Double Pulse Test System for Power Semiconductor Dynamic Characterization

This article highlights Keysight PD1500A Dynamic Power Device Analyzer/DPT as next generation dynamic test platform for power semiconductor device.


Acoustic Investigation for Internal Structural Defects in TO247 and TO220 Packages

Acoustic Investigation for Internal Structural Defects in TO247 and TO220 Packages

This article highlights Nordson SONOSCAN with the University of Texas at Dallas TO-247 packages designed for high-power, along with TO-220s…