Building a Switching Power Supply (Part 2) [DIY #50]

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Majsterkowanie i nie tylko

Published on Mar 28, 2021
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I invite you to watch the second part of the film about a homemade switching-mode power supply, in which we will finish it, test it, and at the same time I will tell you about many important aspects related to such power supplies. ------Table of contents-------------------- 0:00 Introduction 1:31 Description of operation on the diagram 5:29 FAN7601 integrated circuit and its use 10:33 Power supply tests 14:18 Some measurements with an oscilloscope 17:42 How efficient is our power supply? 18:47 Summary, ending ----------------------------------------------------------- Part one, be sure to see if you haven't watched it: • How to build a power supply in the fly topology... Don't want to miss new videos? Subscribe to the channel! My most interesting videos: Laboratory power supply: • Conversion of a switching-mode power supply to a la... Repair of a 5V charger: • Repair of a charger, 5V power supply; LCD Monitor Repair: • How to Repair an LCD Monitor, What's W... ATX Power Supply Repair: • How to Repair an ATX Power Supply, What to Look For... LED Strip Dimmer: • Simple LED Strip Dimmer, Dimmer... Battery Rectifier: • Automatic Rectifier, Charger for... Short Circuit Protection: • Current Limiter, Overload Protection... Step-up/Down Converter: • Simple and Universal Control Converter... Simple Regulated Power Supply: • Converting a Switching Power Supply to a Re... 100W Converter from 12V to 230 or 325V: • Converter from 12V to 230 or 325V, M... Tone Control: • Tone Control [DIY #40] Simple Charger for Various Batteries: • Simple Charger for Various Batteries [... LED Oscilloscope: • LED Oscilloscope (Part 1): Introduction... Converter step-up: • Boost converter, ... Simple and efficient audio amplifier: • Simple but efficient audio amplifier ... High-power transformer power supply: • Simple high-power power supply, part 1 of the cut-off... Induction heater, high voltage on ZVS: • ZVS circuit, i.e. induction heater... Fan speed controller: • Speed ​​controller, fan controller... PWM controller for motors and bulbs: • PWM controller for motors and bulbs ... Converter from 12V to 230V: • Converter from 12V to 230V, simple and ... The simplest frequency meter: • Frequency meter, simple and quite... Plasma lighter: • Plasma lighter, ZV generator... Playlists: Electronics basics: • Electronics basics DIY: • DIY Other things related to electronics: • Other

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