LMZM23601: LMZM23601 outputs 22V instead of 5.25

Part Number:LMZM23601

Hi,

  I am using the LMZM23601 with EN tied to VIN, with a VIN of 24V, following the datasheet as reference.

MODE/SYS is tied to GND.

FB is divided with 51.1K on top and 12k on the bottom.

Input capacitance is 10uF, output is 22uF.

Any ideas?

-Dave