UCC33420: About EN pin

Jimmy WANG

Genius 4035 points

Part Number: UCC33420

Tool/software:

Hi team,

Does the EN pin can connect to VINP through 18KR directly? thanks

0 Manuel Alva Hernandez 11 months ago

Yes, it can.

If monitoring FLT triggered: Connect EN\FLT pin to VINP pin through a 18.2kohm.

If monitoring FLT is not required: Connect EN\FLT pin to VINO in directly.

Thank you

0 Jimmy WANG 10 months ago in reply to Manuel Alva Hernandez

Genius 4035 points

Hi team,

Where is VINO? I can not find it.

0 Manuel Alva Hernandez 10 months ago in reply to Jimmy WANG

Jimmy,

Do you mean VINP?

VINP is the pin located at the top left side in the schematic shown above.

Thank you

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