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TIDA-010933: Datasheet/ specification document is required of the custom parts.

Abdul Hayee
Prodigy 60 points
Part Number: TIDA-010933

Tool/software:

Hi guys,

I want to use the reference design # TIDA-010933, for this I need some custom parts datasheet / documents of the following parts as the manufacturer of these parts is not responding.

So after getting datasheet / specification document I will share these with any other manufacturer to design these.

T1 = 181923
L8 = 145450
L9, L10 = 47690

Kindly if any one knows then let me know about this

Thanks and best regards

Abdul Hayee

  • 0
    TI__Intellectual 2635 points

    Hi Abdul,

    We still recommend to use the Bourns part. But if you want to design your own custom part you need to use the following specs:

    The specs for T1 Transformer:

    N            - 3:8

    Lm         - 6 uH

    Lk           - 0.9...0.95 uH

    Please note, The design uses Lk integrated in the transformer. There is an option to design a transformer with low Lk, but you need an external resonant inductor for LC resonance.

    Inductor L8

    L             - 200 uH

    Isat        - >15 A

    CMC L9, L10

    L             - 2x4 mH

    I             - 6A

    Best regards, Seva

  • 0 in reply to Vsevolod Elantsev4
    Prodigy 60 points

    The reason for going to other manufacturer is because I tried to contact BOURNS alot but they haven't responded to my any email.

    I also want to use the product from BOURNS but I am stuck in middle of no where.

    Could you tell me how to contact them? any other channel through which I can contact BOURNS

    Thanks and best regards

    Abdul Hayee