Simple USB Protection Circuit Protect Your USB Devices

Hello, in this video, I am sharing a different work with you. Our circuit constantly monitors the input voltage (TL431) and cuts off the output if the input voltage exceeds 5.5 volts. In this way, it provides battery protection when used with a battery and protects the device at the output in case the output voltage increases in case of a possible mishap. In short, it ensures that 5 Volt devices operate within the safe range and turns off the output immediately at high voltage. Thank you for watching. If you are not subscribed yet, do not forget to subscribe.

Circuit Diagram
https://drive.google.com/file/d/1Xke0...

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#zaferyildiz
#diy
#electronics
#usb
#experiment