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TPSM63606: Need for external CVCC

Hirotsugu Kobayashi
Mastermind 8485 points
Part Number: TPSM63606
Other Parts Discussed in Thread: TPSM63602

Hi team,

The VCC pin has 1uF inside, but it says that 1uF is required outside.
Is an external capacitor required for the VCC pin?

Best regards,

  • +1
    TI__Mastermind 49597 points

    Hello, the VCC capacitor in internal to the TPSM63606. There is no cap required externally (see the EVM as an example). Thanks for spotting the inconsistency -- I will get the TPSM63606 datasheet updated as needed.

    Note that the TPSM63602/3 2A and 3A modules require an external VCC cap.

    Regards,

    Tim