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SN6505B: isolated boost converter 3W

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Part Number: SN6505B

Hello.

I need to build an isolated boost converter to transform 5V input into 2 voltages: +15V and -15V.

This converter is going to be used in Programmable Logic Controller for current output module (4..20 mA).

Could you please advise, if SN6505B suitable for this application and does TI have some reference design for this application?

Thank you.

  • Hi Slava,

    Yes, SN6505B can be used to obtain multiple outputs for 3W. Please refer to the application note SLLA436 that lists various multiple output solutions using various transformers, the app note is also listed in SN6505 product folder under technical documents (links provided below). Thanks.

    Regards,
    Koteshwar Rao