power amplifier

Manoj Hiwarkar85

Intellectual 730 points

Other Parts Discussed in Thread: OPA549, OPA544, LM675, OPA541

Dear sir,

Please Suggest me a power amplifier of output 100W. at 25Khz to 40 Khz frequency

Regards,
Manoj Hiwarkar

over 6 years ago

0 Marek Lis over 6 years ago

TI__Guru 72991 points

Please consider for your 100W application following power op amps: OPA541, OPA549, LM675, or OPA544.

0 Manoj Hiwarkar85 over 6 years ago in reply to Marek Lis

Intellectual 730 points

Thanks for your reply. Can you please also tell me how shall I step up the AC voltage from 12V to 220V

0 Marek Lis over 6 years ago in reply to Manoj Hiwarkar85

TI__Guru 72991 points

I do not understand your question since there is no underlying information what you exactly try to do - in order to assist you, please provide a circuit schematic.

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