About SEPIC mode in LM3481

Nidhi P Shetty

Intellectual 735 points

Part Number: LM3481

Hello

My requirement is to convert 15-30V input to 12V @1A output with LM3481 in SEPIC mode.

Can it be implemented with above requirements?

Is there any Concerns?

Regards

Nidhi P Shetty

over 6 years ago

0 Richard Fu22 over 6 years ago

TI__Mastermind 31035 points

Hi Nidhi,

Thanks for choosing the LM3481. There are a few reference designs that fit your application, so it seems that it can be implemented with the above requirements.

The LM3481SEPIC EVM is a useful resource to look at for designing a SEPIC (www.ti.com/.../snva461a.pdf)

The reference design is also a good fit: www.ti.com/.../PMP10111

Best Regards,
Richard

Power management

Power management forum

About SEPIC mode in LM3481