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    Bourns Extends Rotational Life Option for its Guitar Potentiometer

    Modeling and Simulation of Leakage Inductance

    Power Inductor Considerations for AI High Power Computing – Vishay Video

    TAIYO YUDEN Releases Compact SMD Power Inductors for Automotive Application

    Fischer Releases High Vibration Robust Ratchet Locking USB-C Connector System

    Littelfuse Unveils High-Use Tactile Switches with 2 Million Cycle Lifespan

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    EMC Challenges for High Speed Signal Immunity and Low EMI

    MOSFET Gate Drive Resistors Power Losses

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Experimental Demonstration of Inductor Back Electromotive Force EMF

13.10.2023
Reading Time: 1 min read
A A

This video by Dr. Ali Shirsavar from Biricha is a follow up from a previous video on inductor behaviour in a switching power supply with practical demonstration of inductor EMF electromotive force.

In one of our previous videos here: Inductor Behaviour in a Switching Power Supply we explained the action of an inductor in a switch mode power supply.

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Input Capacitor Selection for Power Supplies Part 2 – Ceramic Capacitors

This is the second part of our introductory videos about inductors.

In this video, we will demonstrate just how big an inductor back EMF can get even when energised with a tiny battery. By simply breaking the current path of an inductor we light up, albeit momentarily, a 230V lightbulb with a single PP3 9V Battery.

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Source: Biricha

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