The load is an ozone generator 3.7V, the working current is 400ma, and the battery power supply is 3.7V 2500MAH controlled by the Pmos switch . During use, it is found that after the ozone module work...
[i=s]This post was last edited by damiaa on 2021-3-16 14:42[/i]Silk screen is AA6B
SOT23-6 package
With 2.2UH inductor
3.7~4.2V boost to 5V
With picturesAsk for model number!!!...
A:
I would like to ask, I want to add uart6 driver to CB140, how do I determine the address of this pin?
I want to add uart6 now
As shown
B:
arch/arm/boot/dts/myimx6ek140p-8uart.dtsi
Dual Ethernet and...
I just saw an article from Avnet on the Internet, and I also want to know the answer to the question.The speed of charging is a "complaint". For example, it takes about 36 minutes to fully charge an e...
Teachers, the background of the question is this: the 3.7V lithium battery is boosted to 5V through DCDC to power the LORA module, but the LORA antenna radiation is too strong, and the power supply wi...
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