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What is the best Reverse Voltage Protection Circuit? || Repairing a Lab Bench Power Supply - http://homefirekit.co.za | diy videos home improvement

September 16, 2018 2:56 pm
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$2 for PCB Prototype (100% tested): https://jlcpcb.com
Previous video: https://youtu.be/kJXRyWQgOY4
ElectroBOOM video: https://youtu.be/At0advb9_fA
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Websites which were shown in the video (useful):
http://blog.deconinck.info/post/2017/12/22/18650-Battery-charger-reverse-polarity-protection
https://www.infineon.com/dgdl/Reverse-Batery-Protection-Rev2.pdf?fileId=db3a304412b407950112b41887722615

In this video I will show you how I repaired my lab bench power supply which got damaged through a battery which I connected the wrong way around. Along the way I will show you different reverse voltage protection techniques and show you their advantages and disadvantages. This way you will hopefully never damage your lab bench power supply like I did.

Thanks to JLCPCB for sponsoring this video
Visit https://jlcpcb.com to get professional PCBs for low prices

Music:
2011 Lookalike by Bartlebeats

 
 

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