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Over-voltage Protection for Power Supplies

Power supply over-voltage protection is really useful - some PSU failures can put damaging large voltages on the equipment. Over-voltage protection prevents this happening on both linear regulators and switch mode power supplies. Although modern power supplies are now very

Posted on:01-06 View:1727
What Is Spike/Surge Protector And Power-Line Filter?

A surge protector or surge suppressor is a device designed to protect electrical devices from undesirable sudden and short-term increase in voltage spike. Both voltage surge and voltage spike referring to short-term increase in voltage look similar but are different. While a volt

Posted on:01-06 View:2601
BASIC ANALOG POWER SUPPLY DESIGN

There's the old saying: “You can give a man a fish and he will eat for a day or you can teach a man to fish and he will eat forever.” There are many articles that give the reader a specific design for building a power supply, and there's nothing wrong with these cookbook designs.

Posted on:01-06 View:1840
What is Transient Voltage?

What is Transient Voltage? Posted on May 24, 2013 by Littelfuse Littelfuse Voltage Transients are defined as short duration surges of electrical energy and are the result of the sudden release of energy previously stored or induced by other means, such as heavy inductive loads or light

Posted on:01-06 View:2549
Frequency Response Analyzer Introduction

What is a Frequency Response Analyzer? Find a Local Distributor A Frequency Response Analyzer (FRA) is a high precision measurement instrument used to analyze components, circuits and systems (known as devices under test, or DUT’s) in the frequency domain. An FRA typically generates a sinusoida

Posted on:01-06 View:1750
Understanding and Measuring Power-Supply Transient Recovery Time

This file type includes high-resolution graphics and schematics when applicable. Bob Zollo, Product Planner, Power and Energy Division, Keysight Technologies Power-supply transient recovery time is the specification of a dc power supply. It describes how quickly the power supply will recover

Posted on:01-06 View:1741
What is transient response?

An ideal power converter needs to maintain a stable output voltage, no matter how the load changes. However, in applications, the output load step will affect the output voltage. For example, the amount of change of the output voltage measured for different loads in the steady-state is the load

Posted on:01-06 View:2581
5 Main Types of Transducers You Should Know about

A transducer functions by converting energy from one form to another works as an electronic device that is widely used in automation, measurement, and control systems. Basically, there are 5 main types of transducers, which are: energy-source-requirement-based transdu

Posted on:01-05 View:7570
A Brief Introduction of Resistive Transducer (with Pics)

A resistive transducer is a transducer whose resistance would vary because of its environmental factors. As to its application, a resistive transducer can be used to measure many physical quantities such as temperature, pressure, force, displacement, vibrations, and so on.

Posted on:01-05 View:2552
An Ultimate Guide to Zener Diodes in 2021

A Zener diode is highly useful when it comes to regulating and stabilizing variations in load or supply against a voltage source and other applications. What do you know about the Zener diode? This guide will introduce the definition of a Zene

Posted on:12-28 View:3554

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