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TDA4VH-Q1: TI reference design without PMIC?

SH
Intellectual 420 points

Part Number: TDA4VH-Q1
Other Parts Discussed in Thread: TDA4VH

Tool/software:

Does TI have validated reference design for TDA4VH which would not use the PMIC but would use discrete regulators for all of the power delivery?

  • +1
    TI__Guru 57257 points

    Hello SH,

    We strongly recommend/require using the design pattern that is implemented on the EVM based on PMIC + Discrete bucks.  The discrete bucks can be scaled/up down based on your use case, while the standard PMIC offers safety + sequencing control that is validated for use with the TDA4 SoC.

    Regards,

    Kyle