need help in designing smps circuit for given specifications

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Ramamurthi

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smps design

hi,

can any one help me out in designing a smps circuit for spcifications given below



input- 230volts 5 amps
requried output- 24volts dc with 4 amps
- 5volts dc with 2 amps


what are the things i need and if anyone can tell me where can i find the circuit diagram for this specifications:?:
 

Re: smps design

You are asking for an SMPS with less than 10% efficiency !
Are you sure about those specifications?
Brian.
 

Re: smps design

hi ,

Thanks for your response.

Yes i need smps circuit for these specification....


input- 230volts 5 amps
requried output- 24volts dc with 4 amps
- 5volts dc with 2 amps


what are the things i need and if anyone can tell me where can i find the circuit diagram for this specifications:?:
 

smps design

go for topswitch
 

hi anybody can helpme please ,currently i made a smps using the STR-6756W from sanken elec. i found hard to control my output voltage ,i wanted to have a variable output since it is a fixed design of 15volts.
 

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