Looking for Mobile Charger Circuit

Thread Starter

mukund_bm

Joined Aug 24, 2014
21
Dear Friends,

We are into automation, looking for very small source - 230v and output - 12v 1.5a SMPS design, kindly suggest.

Regards,
Bhimsen
 

Papabravo

Joined Feb 24, 2006
16,835
Dear Friends,

We are into automation, looking for very small source - 230v and output - 12v 1.5a SMPS design, kindly suggest.

Regards,
Bhimsen
Why do mobile charging circuits have anything to do with automation? When you say you are looking for a very small source are you referring to the size of the company or the size of the mobile charger? Do you want to buy a finished product, or do you want to design and build a mobile charger to those specifications. I'm really confused by your post. It is not at all clear what you want or what you are asking.
 

wayneh

Joined Sep 9, 2010
17,153
This might help. Not exactly what you need but a decent explanation of how it works and what the design considerations are.

https://www.electronicsforu.com/electronics-projects/simple-12v-smps

There are many more similar sites. I can't comment on how well any of them work. But there is no need to reinvent the wheel and make your own design from scratch.

https://circuitdigest.com/electronic-circuits/12v-smps-power-supply-circuit-design-on-pcb
https://www.instructables.com/12V-1A-SMPS-Power-Supply-Circuit-Design/
https://www.smps.us/12volt-powersupply.html
https://theorycircuit.com/simple-smps-circuit/
 
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