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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…


European PowerBase to Explore the NextGeneration Power Devices

European PowerBase to Explore the NextGeneration Power Devices

This article introduces European 'PowerBase' development of GaN-based power devices and offers insights on new substrate technologies.


Technical Articles Dec 10, 2015 by imec
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.


Advantages of the 1200 V SiC Schottky Diode with MPS Design

Advantages of the 1200 V SiC Schottky Diode with MPS Design

This article describes how consistent innovations in device design and assembly techniques improve performance, reliability and cost position of…


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

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

This article discusses the reasons why Proportional Integral Derivative (PID) controller is not best suited for stabilising most switch-mode power…


Calibration Meeting the Challenges of HighFrequency Power Measurement

Calibration Meeting the Challenges of HighFrequency Power Measurement

This article defines calibration and introduces Yokogawa's calibration capabilities and emphasizes the importance of accreditation for…


Rethinking Power Analysis

Rethinking Power Analysis

This article introduces ZES ZIMMER's innovations to their power analyzers in terms of DUT physical interface, user interface and interface to…


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.


The Focus is on Passive Components for Further Gains in SMPS Efficiency

The Focus is on Passive Components for Further Gains in SMPS Efficiency

This article discusses the passive components and effects that are important things to consider to have further gains in SMPS efficiency.


Adding Flexibility to ACDC Power Supply Design that Uses PFCLLC Topology

Adding Flexibility to ACDC Power Supply Design that Uses PFCLLC Topology

This article discusses the advantages of PFC/LLC Combo controller and their key features and benefits in adding flexibility to power supply designs.


Low Loss HighPower Thyristors for Industrial Applications

Low Loss HighPower Thyristors for Industrial Applications

This article introduces ABB's development of the Phase Control Thyristor for HVDC and discusses its design concept and the device performance.


Powering IGBT Drivers with TI039s FlyBuck Converter

Powering IGBT Drivers with TI039s FlyBuck Converter

This article offers methods of using Fly-Buck converter as a cost-effective and simpler solution to power IGBT driver in the AC motor drives and…


Driving and Protecting 1200VClass IGBTs with HVICs

Driving and Protecting 1200VClass IGBTs with HVICs

This article introduces Mitsubishi Electric's 1200V/2A HVIC, the M81748FP, with high-side and low-side short circuit (SC) protection circuit.


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.


Driving a SinglePhase Brushless DC BLDC Motor

Driving a SinglePhase Brushless DC BLDC Motor

This article offers a method of How to use a low-cost microcontroller as a driver for a single-winding, single-phase brushless DC motor.


Increased Power Density and Performance with 3D Embedded Substrate Technologies

Increased Power Density and Performance with 3D Embedded Substrate Technologies

This article discusses the investigation done by PSMA and offers the important core technologies required for embedding substrates.


DCDC Voltage Regulation Complete Solution Targeting  PoL Market

DCDC Voltage Regulation Complete Solution Targeting PoL Market

This article introduces Infineon's latest multiphase digital controller for DC to DC product applications focused on increasing density and…


Eliminating Earth Leakage  Currents and Significantly  Improving EMC

Eliminating Earth Leakage Currents and Significantly Improving EMC

This article presents TDK offering a new kind of solution for removing leakage currents and improving EMC performance of the system.


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.


Electrical Power Supply Matrix Systems

Electrical Power Supply Matrix Systems

This article highlights AEPS-GROUP electrical power supply systems with GaN technology instead of GaAs technology for a reduction in APAR power…