TPSM63606: Need for external CVCC

Hirotsugu Kobayashi

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,

over 2 years ago

+1 Timothy Hegarty over 2 years ago

TI__Guru 52732 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

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TPSM63606: Need for external CVCC