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Introduction to Electric Vehicle Battery Systems

Introduction to Electric Vehicle Battery Systems

Electric vehicle design is a complex concept. Here's a look at the heart of every EV: the battery.


Innovative Isolated ICs from Silicon Labs Promise Precision and Stability

Innovative Isolated ICs from Silicon Labs Promise Precision and Stability

The newly-announced Si89xx product family provides voltage, current, and package options.


News Mar 26, 2019 by Mark Hughes
X-FAB Releases New Automotive-Qualified, High-Temperature Galvanic Isolation Semiconductor Process

X-FAB Releases New Automotive-Qualified, High-Temperature Galvanic Isolation Semiconductor Process

This week, X-FAB Silicon Foundries SE released news that it was going into production with a new galvanic isolation semiconductor process for manufacturing.


News Feb 01, 2019 by Gary Elinoff
Designing Smart Meters with Circuit Protection, Sensing, and Power Control Capabilities

Designing Smart Meters with Circuit Protection, Sensing, and Power Control Capabilities

This article offers an overview of the various component options for smart meter design and how they can improve the operation of the meters into which they are designed.


Integration of Isolation Products to Protect from Electrostatic Discharge

Integration of Isolation Products to Protect from Electrostatic Discharge

In any high voltage and electrical noise system, the electrostatic discharge (ESD) immunity, an important aspect of electromagnetic compatibility (EMC), is a key consideration in choosing a galvanic isolation device.


Beyond the Optocoupler: Understanding Digital Isolators

Beyond the Optocoupler: Understanding Digital Isolators

Optocouplers are undoubtedly effective, but alternative isolation technologies may be a better choice for your application.


Simplify Your Industrial Interface by Eliminating RS-485 Control Lines

Simplify Your Industrial Interface by Eliminating RS-485 Control Lines

This article outlines traditional half-duplex RS-485 configurations and then presents new alternatives for simplifying the control interface by eliminating the required control lines and software control code.


Molex Imperium High Voltage/High Current Connector System | Tech Specs

Molex Imperium High Voltage/High Current Connector System | Tech Specs

The Molex Imperium High Voltage/High Current Connector System allows designers to connect up to 1000V and 250 A per contact.


new products Apr 12, 2018 by TTI, Inc
Isolated CAN Transceivers Aimed at Improving the Robustness of Industrial Communications

Isolated CAN Transceivers Aimed at Improving the Robustness of Industrial Communications

Maxim Integrated introduces a new family of isolated CAN transceivers to help increase communication uptimes in the industrial arena.


News Jan 11, 2018 by Nick Davis
How MOSFET Arrays Can Prevent Current Leakage in High-Voltage Systems

How MOSFET Arrays Can Prevent Current Leakage in High-Voltage Systems

High-voltage systems now have the choice of using plug-and-play PCBs to automatically control leakage current in backup power circuitry.


News Dec 19, 2017 by Majeed Ahmad
Isolation in Digital Power Supply—Why and How

Isolation in Digital Power Supply—Why and How

Digital power supplies are widely employed in high-end servers, storage, telecom brick modules, and more. For these applications, isolation is often required. This article discusses the digital isolation techniques with Analog Devices’ iCoupler products in digital power supply design.


Isolation and Gain: A New Isolation Amplifier from Texas Instruments Suited for Current Sensing

Isolation and Gain: A New Isolation Amplifier from Texas Instruments Suited for Current Sensing

Amplifiers such as the AMC1301-Q1 are a convenient solution for isolated current and voltage measurements.


News Jul 07, 2017 by Robert Keim
PLC DCS Analog Input Module Design Breaks Barriers in Channel-to-Channel Isolation and High Density

PLC DCS Analog Input Module Design Breaks Barriers in Channel-to-Channel Isolation and High Density

This article will briefly discuss isolation in the process control analog input module and the traditional approaches to achieving this. It then outlines an alternative high density, easy to design channel-to-channel isolation analog input module architecture.


How to Eliminate Ground Loops with Signal Isolation

How to Eliminate Ground Loops with Signal Isolation

This project explains how to isolate signals to eliminate ground loops in electronic systems.


Projects Jan 29, 2016 by Orrin Bigelow
Galvanic Isolation: Purpose and Methodologies

Galvanic Isolation: Purpose and Methodologies

Galvanic isolation is a way to isolate functional sections of electrical systems to prevent current flow. A brief explanation of differing methods to create galvanic isolation.


Build Raspberry Pi Controllers: LED Flasher

Build Raspberry Pi Controllers: LED Flasher

In this project, you'll learn how to wire an LED and flash it using the Raspberry Pi. Also, to isolate the Raspberry Pi's + 3.3VDC compliant output pins from supply voltages greater than this power source, an opto-isolator will be introduced as well.


Projects Dec 11, 2015 by Don Wilcher
Control Your AC Mains with a Microcontroller

Control Your AC Mains with a Microcontroller

Learn how to put together your own toaster oven controller with a handful of inexpensive, through-hole parts. The emphasis is on safety, low price, and minimal modification of the toaster oven.


Projects Nov 09, 2015 by Patrick Lloyd
Transformer Isolation

Transformer Isolation

An in-depth look at transformer isolation. Electrical isolation is necessary to protect circuits, equipment, and people from shocks and short circuits, as well as to make accurate measurements. Isolation transformers are one way to go.