Over-voltage protection

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  1. - 8th May 2023, 17:44 #11
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    Default Re: Over-voltage protection

    Quote Originally Posted by richard View Post
    its a different animal , ... those others are buck only ie 7.2v-35v in 5v out

    That's ok. I haven't used weaker wall-adapters than required at output yet. I'm always using exact ratings, like a 5V wall-adapter for a 5V circuit, or a stronger wall-adapter and using voltage regulators to bring it down.

    I ordered 10 and I'll see what the railure rate is. Some comments say they suck, but you never know how they treated the units.

    Found the Alice design is on Amazon (same IC), but they're advertising it as boost only:
    https://www.amazon.com/Eiechip-Volta.../dp/B07RNBJK5F
    Last edited by Demon; - 8th May 2023 at 18:00.
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