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BOOSTXL-BUCKCONV: Maximum output current

Genius 15690 points
Part Number: BOOSTXL-BUCKCONV

Hello,

Could you tell me acceptable maximum output current of the power stage in BOOSTXL-BUCKCONV board?
I couldn't any information about it in the documents.

Regards,
Oba

  • Oba,

    BOOSTXL-BUCKCONV is intended to demonstrate a buck converter using on-board load resistors.  It is not meant to drive external loads.

    According to the design guide, the output stage can regulate the load to a nominal voltage of 2V.  With 1.6Ω of on-board load resistance (7.5Ω || 2Ω), the output current would be about 1.25A at 2V.

    -Tommy