Power Systems Design (PSD) Information to Power Your Designs

Equipmake Secures new £2.4m, 23-Vehicle Zero Emission Electric Bus Drivetrain Supply Deal with Agrale

Equipmake, a market leader in engineering-driven differentiated electrification technologies, products and solutions across the automotive, truck, bus and speciality vehicle industries, is pleased to announce that the Company has received a further £2.4 million order from Agrale S.A. ("Agrale") to

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Date:

01/28/2026

Microchip Expands maXTouch M1 Touchscreen Controller Series for Broader Display Size Coverage

Microchip Technology has again expanded its maXTouch® M1 family of touchscreen controllers to bring reliable and secure touch detection to an even greater range of automotive displays, now covering free-form widescreen format displays up to 42 inches down to small compact screens in the 2

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Date:

01/27/2026

It's a Mad, Mad, Mad, Mad 48V World

Vicor

Today more and more power electronic systems are transitioning from 12V to 48V to garner competitive advantage. Vicor is supporting this movement by introducing a new family of 48V to 12V DC-DC converters. These new products help to easily transition to 48V architectures while reducing power losses and deliv

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Date:

01/23/2026

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Figure 1: A block diagram of the 41/43-725A 6-channel battery simulator module

HiL Simulation Delivers a Safety-First Approach to EV BMS Test

Stephen Jenkins, Simulation Product Manager at signal switching & sensor simulation specialist, Pickering Interfaces

Many of the tests required to verify battery management systems (BMS) for electric vehicles (EVs) are potentially dangerous to conduct as the conditions could result in fire, explosion, or damaging the unit-under-test (UUT). This article explores the role of BMS simulation – and specifically how hardware-in-the-loop (H

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Date:

01/26/2026

Wen Tu, Senior Director of Integrated Planning at PG&E

Pacific Gas and Electric Company sets the Blueprint for Grid Transformation and Heralds the Integrated Planning Revolution

The electrical grid is at a crossroads. Explosive demand from power-hungry data centers, electrification from new EVs and other new transportation methods, plus the urgent need for climate resilience, have meant utilities across North America are facing a level of grid complexity that traditional planning me

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Date:

01/16/2026

Ally Winning, European Editor, PSD

Happy New Year From All At PSD!

Ally Winning, European Editor, PSD

Welcome to the January edition of Power Systems Design! The majority of people start the year full of enthusiasm. At the end of each year, we look back and evaluate how it has gone and where we have fallen short. We then take those learnings, look to the future and make resolutions about what and how we will ch

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Date:

01/01/2026

Jason Lomberg, North American Editor, PSD

AI Will Dominate the New Year

Jason Lomberg, North American Editor, PSD

Happy New Year! ¡Feliz Año Nuevo! Bonne Année! Frohes Neues Jahr! 明けましておめでとう! And if you understood more than one of those, congratulations! Here’s to another year of the greatest power coverage since J. J. Thomson first discovered the electron. 22 Years of Power Systems Design, a

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Date:

01/01/2026

Kevin Parmenter, Director Applications Engineering, TSC America

Managing the Mix: Electric, Hybrid, Plug-in Vehicles and Charging Systems

Kevin Parmenter, Director Applications Engineering, TSC America

The automotive industry is experiencing one of its most transformative periods as electric and hybrid vehicles move into the mainstream. This shift coincides with rising demands for safety, automated driving, and connectivity, all of which dramatically increase the electronics content in all vehicle types. According to Grandv

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Date:

01/01/2026

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Figure 1. Switching a supply line with an N-channel MOSFET and a separate driver circuit, the LTC7003.

Step by Step Methodology and Solutions for Connecting and Disconnecting a Supply Voltage Line

Frederik Dostal, Power Management Expert, Analog Devices

This article discusses the options a circuit designer has to turn on and off supply lines in electronic systems. While the task sounds trivial, there are many things to consider for a successful implementation. In some electrical systems, disconnecting a supply line is necessary. This may be in the form

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Date:

01/01/2026

EV, Hybrids & Charging Infrastructure