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Original question:

TPS6594-Q1: Alternate PMIC IC suggestion

TPS6593-Q1: TPS6593-Q1 PMIC replacement

JunHyeon Song
Prodigy 160 points
Part Number: TPS6593-Q1
Other Parts Discussed in Thread: SK-AM62A-LP, TPS6594-Q1

Hello I find 5 Buck and 4Ldo PMIC. Because Power management of SK-AM62A-LP. I find can use TPS6593-Q1. But I can't find TPS6593-Q1 stock.

Is there another PMIC that supports 5Buck and 4Ldo that can be applied to SK-AM62A-LP?

If possible, I would like it to be an item that can be purchased.

  • +1
    TI__Expert 4480 points

    Hi JunHyeon,

    The TPS65931211, the version that will function with SK-AM62A-LP is scheduled to be released in June. 

    If you need a solution before then, the TPS6594-Q1 is in stock, has more functional safety capabilities, and has the same number of outputs. The device will need to be reprogrammed with the proper sequencing using the Scalable PMIC's GUI. The instructions can be found in this User Guide: Scalable PMIC NVM Update Guide

    Regards,
    Megan