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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…


NonIGBT Power Modules Acoustic Inspection

NonIGBT Power Modules Acoustic Inspection

This article discusses various types of power modules with different structure and capacity and emphasizes the importance of AMI inspection to find…


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…


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.


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.


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…


The Integrated Simulation Environment for Power Modules

The Integrated Simulation Environment for Power Modules

This article highlights Vincotech GmbH integrated simulation environment software designed to provide customers the opportunity to preselect power…


Enhanced Module Design Makes Most of New IGBT5 Performance

Enhanced Module Design Makes Most of New IGBT5 Performance

This article highlights Infineon Technologies AG PrimePACK 3+ package that extends the current range of the PrimePACK series to 1800 A with .XT…


Highest Power density by 7th Gen IGBT StdType Module with New TMSTechnology

Highest Power density by 7th Gen IGBT StdType Module with New TMSTechnology

This article highlights Mitsubishi Electric 7th Gen. Std-type IGBT Modules based on TMS-Technology that is the 7th Gen Chip in the T-Series IGBT…


Reverse Power Feeding Enables HighSpeed Internet Access

Reverse Power Feeding Enables HighSpeed Internet Access

This article highlights Texas Instruments power solution on how these interconnection points are supplied by the end customers using the same…


Passive Embedding for Performance and Reliability

Passive Embedding for Performance and Reliability

This article discusses the advantages and benefits of embedding passive components such as capacitors for better performance and reliability.


Researching Film Capacitors for Converters in Wind Power Plants

Researching Film Capacitors for Converters in Wind Power Plants

This article emphasizes the importance of capacitors and offers the explored promising potentials of high-temperature dielectric PEN-HV.