Author Topic: Part recommendation micro voltage regulator for battery powered stuff  (Read 127 times)

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Offline Daque

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I looking for a good inexpensive 3.3v regulator low quiescent current and maybe good for a half amp or one good for 250 ma with an enable pin. Target will be ESP32-Wroom and misc. Maybe using a 2nd one the ESP could turn on would work out better? Thoughts and comments welcome.
 

Offline aiq25

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Re: Part recommendation micro voltage regulator for battery powered stuff
« Reply #1 on: September 20, 2019, 07:32:56 pm »
I looking for a good inexpensive 3.3v regulator low quiescent current and maybe good for a half amp or one good for 250 ma with an enable pin. Target will be ESP32-Wroom and misc. Maybe using a 2nd one the ESP could turn on would work out better? Thoughts and comments welcome.
What's the input voltage range?
 

Offline TheHolyHorse

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  • You don't need to be confused, just understand it.
Re: Part recommendation micro voltage regulator for battery powered stuff
« Reply #2 on: September 20, 2019, 09:48:04 pm »
This is why mouser digikey etc have parametric search on their websites, just select the parameters you want and you'll get some to choose from :-+ You know your requirements best so I'd encourage you to go to some supplier or manufacturer and play around in the parametric search, I'm sure someone has what you need.
 


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