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@DeepOne, can you help me get the chip and the programmer so that i can do the stuff myself
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i mean the stm chip and the programmer. can you then direct me to a link where i can buy it online as well as the programmer device
I want the stm type with ir2110 and multiple mosfets to handle 4kva. i want you to construct it and i will pay for it. we do not have this chip in nigeria talk more of the programmer
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my dc to dc converter driver and transformer section
I didnt bother myself with the construction of the output AC side. i just bought **broken link removed**
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I am designing a SMPS inverter which i have gotten my dc to dc converter done but i now decided that i want to be able to shutdown any of the ferrite transformers...
Pictures of the new design. Please comment. I have tested the circuit without the chopper transformer, everything works well. I am going to test it with the chopper tomorrow.
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Thanks for your quick reply. I live in Nigeria and it is so hard for us here to get core sizes we want so I made do with one from a smps unit I bought here. I recoiled it to that spec so as to accommodate more stress. And I am using it to supply 12v dc. Pls advice. Thanks
**broken link removed**
After designing this charger, it worked but the ferrite transformer was getting so hot.
My ferrite transformer winding is 27 turns primary and 6 turns secondary
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