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Is there a simple low voltage booster circuit for lithium battery?

By.Johns 2024-08-10 00:48:02 Share on facebook Share on Google Share on Instagram Share on Pinterest Share on Twitter Share on Tumblr Share on WhatsApp Share on Telegram Share on Reddit Visit our Instagram

Introduction Is there a simple low voltage alarm circuit for lithium batteries? You can see if you can -★1. I will give you a very simple low voltage alarm circuit. Please see the attached image:——★

Is there a simple low voltage booster circuit for lithium battery?

I found one on the Internet. Can you check it?

——★1. I will give you a very simple low voltage alarm circuit. Please see the attached image:

——★2. Potentiometer adjustment: The emitter junction of the transistor is about 0.5V, plus 3.2V is the alarm voltage, and then fine adjustment is enough.

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