EEPower

Latest Passives Technical Articles

Categories

Discharger for Ultra-Capacitor Modules and Assemblies

Discharger for Ultra-Capacitor Modules and Assemblies

This article introduces Innovation Plus Power Systems' Discharger Family for ultra-capacitor modules and assemblies, reducing the discharge time.


A Commercial High Temperature Capacitor Dielectric for Power Applications

A Commercial High Temperature Capacitor Dielectric for Power Applications

This article introduces DuPont Teijin Films' Teonex, a new dielectric for DC-Link and snubber power capacitors and discusses its features and…


Data Sheet Factors in Resistor Selection

Data Sheet Factors in Resistor Selection

This article highlights Isabellenhütte about selecting a resistor for applications using data sheets that provide factors that influence the…


Transform an LED Driver from Buck to Boost for Enhanced Flexibility Reduced BOM

Transform an LED Driver from Buck to Boost for Enhanced Flexibility Reduced BOM

This article offers a method on how a buck-mode DC-to-DC converter IC can be made into a boost-mode device to drive LED strings with higher voltage.


Everything for Capacitive Power Supplies from a Single Source

Everything for Capacitive Power Supplies from a Single Source

This article emphasizes the importance of capacitors and their capacitive properties and topologies in the designs of power supplies.


How to use a small microcontroller to control the LED driver for a dimmable triac

How to use a small microcontroller to control the LED driver for a dimmable triac

This article offers a method on using a small microcontroller to control the LED driver for a dimmable TRIAC for inherent power factor correction.


Stop Interfering Ways to Prevent Electromagnetic Interference in Amplifier Circuits

Stop Interfering Ways to Prevent Electromagnetic Interference in Amplifier Circuits

This article offers multiple solutions to prevent electromagnetic interference in amplifier circuits of most equipments such as medical and avionics.


Biricha Lecture Notes on Analog and Digital Power Supply Design Part 2C

Biricha Lecture Notes on Analog and Digital Power Supply Design Part 2C

This article discusses how to design a compensator for all hard switched forward type peak current mode converters without optocoupler feedback.


SMT Hybrid Packaging 2015 How to Package Future Power Components

SMT Hybrid Packaging 2015 How to Package Future Power Components

This article discusses the Surface Mount Technology Hybrid Packaging 2015, an exhibition aimed to inform visitors about the latest trends in…


A New Dawn for Tantalum Capacitors

A New Dawn for Tantalum Capacitors

This article discusses the Tantalum capacitors and technology which hold significant technical advantages over their conventional counterparts.


Predicting The Load Transient  Response of Switch Mode Power Supplies

Predicting The Load Transient Response of Switch Mode Power Supplies

This article offers a method to predict the load transient response to have the optimal combination of the output filter and the loop compensation…


DMR 91  MnZn Ferrite Material with High Flux Density and Low Power Loss for Power Applications

DMR 91 MnZn Ferrite Material with High Flux Density and Low Power Loss for Power Applications

This article introduces DMEGC's new power material DMR91 for high-frequency applications as cores with high flux density and low loss in power…


Inrush-Current Limiting Wirewound Resistors to Charge the DC-Link Capacitor of an Electric Drive System

Inrush-Current Limiting Wirewound Resistors to Charge the DC-Link Capacitor of an Electric Drive System

This article discusses the method of using Inrush-Current Limiting Wirewound Resistors to Charge the DC-Link Capacitor of an Electric Drive System.


DCLink Capacitor Technology Comparison Aluminum Electrolytic vs Film Capacitors

DCLink Capacitor Technology Comparison Aluminum Electrolytic vs Film Capacitors

This article compares aluminum electrolytic capacitors and film capacitors as DC-Link circuit capacitor in power electronics applications.