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This circuit SMPS 1200 Watt , Switching Mode Power Supply
Power supply circuit is suitable for the power amplifier, the output voltage up to 80V DC input voltage is 220V AC. By using SG3525A and IRFP450 TIP31C and smps transformer.
Tuesday, August 23, 2016
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Dear Sir want to assemble 5.1 surround 100 watt each. Can you
ReplyDeleteprovide detail circuit and possible pcb. Thank you
i dont have an complete circuit, but in here im publish any filter and any power amplifier.
DeleteThere is an error in the schematic, please verify your design, the power mosfet will blow if you run the design like this.
ReplyDeleteThere is an error in the schematic, please verify your design, the power mosfet will blow if you run the design like this.
ReplyDeleteThis comment has been removed by a blog administrator.
ReplyDeletehave anyone pcb link?
ReplyDeleteSMPS 1200 Watt , Switching Mode Power Supply
ReplyDeletehow to purchase
Power supply circuit is suitable for the power amplifier, the output voltage up to 80V DC input voltage is 220V AC. By using SG3525A and IRFP450 TIP31C and smps transformer.
pls contact
my email id ajigtvm@gmail.com
Thank u
Bro pls publish the PCB of 1200 watts smps
ReplyDeleteBro pls publish the PCB of 1200 watts smps
ReplyDeletesir , PCB need please reply
ReplyDeleteWrong schematic ... Power Transformer need to be connected bitween Mosfet's
ReplyDeleteSir provide pcb layout
ReplyDeleteDon't try to build this if you don't know how to read and understand the schematic. see above comments too.
ReplyDeleteThe current sensor terminal should be tapped at Q1 source instead of Q1 drain to form a half-bridge converter.
ReplyDeleteI think the transformer should tap between the mosfets
ReplyDeleteWrong schematic ... Current Sensor Transformer need to be connected bitween Mosfet's
ReplyDeleteWrong schematic. Primary coil should connect in between of 2 mosfet
ReplyDelete