Palit Jetstream 1070 - SMD code question

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  • Prott
    Senior Member
    • May 2022
    • 154
    • Czechia

    #1

    Palit Jetstream 1070 - SMD code question

    Hi,
    I got my hands on a 12 V / 5 V shorted Palit 1070. However few components got blown away during the short, including a 5V buck controller (marked SU2 on the photo).

    The (supposed) 5V buck controller is marked W077 - so far it looks pin compatible with the standard RT7296F, however I can't find what exactly is this smd to double check with the datasheet.

    Does anybody please know what is this W077 SMD and if I can safely exchange it for the usual RT7296?

    Thank you.
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  • Prott
    Senior Member
    • May 2022
    • 154
    • Czechia

    #2
    Re: Palit Jetstream 1070 - SMD code question

    UPDATE: It is a 1.8 V rail, not 5 V Good thing I started injecting 0.8 V.

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